Marcus Smart and the Boston Celtics have agreed to a maximum-value four-year contract extension. 

Smart will make $77million in the deal, which begins with the 2022-23 NBA season, according to reports by ESPN and The Athletic. 

Smart posted a video of highlights from his Celtics career on his Instagram page Monday with the comment "Let's go 4 more..."

The 27-year-old has spent his entire seven-year NBA career with the Celtics after they selected him with the sixth overall pick in the 2014 draft. 

He averaged a career-best 13.1 points and 5.7 assists per game last season.

Smart is set to make $14.3m next season, the last in his existing deal. 

After a seventh-place finish in the Eastern Conference was followed by a first-round exit in the playoffs, the Boston Celtics decided it was time for change.

Danny Ainge, the long-time director of basketball operations, is out. Brad Stevens' reign as head coach is over too, though he has switched from orchestrating plays on the sideline to making deals in the front office. His replacement on the bench, Ime Udoka, is an experienced member of supporting casts who finally gets a chance to take on a lead role.

The revamp was not just restricted to team staff, either.

Kemba Walker – seen as a major addition in 2019 – was deemed expendable amid concerns over both his long-term health and salary number. The deal with the Oklahoma City Thunder came at a cost – Boston had to give up their first-round pick in this year's draft as a sweetener – but it may not be the final move for a franchise aiming to regain momentum.

For so long, the Celtics were viewed as a team on the rise. A plethora of burgeoning talents were allowed to develop under the highly rated Stevens, a graduate from the college system who steered them to the Eastern Conference Finals on three occasions between 2017 and 2020.

However, 2020-21 was undoubtedly a step back. A 36-36 record in the regular season, albeit amid the backdrop of a global pandemic, was a surprise. Losing to the Brooklyn Nets in five, however, was not. In fact, the only shock was that they managed to avoid being swept.

So what happens in the next chapter of the Celtics story? Stevens must work out the path for a team that, after playing the long game, has quickly been left behind by its rivals

Boston's double act offers hope

Capitalising on a plethora of draft picks stockpiled over time, the Celtics had sculpted a roster that appeared a step away from moving onto the next level. Major moves were made to try and tip the balance: Kyrie Irving appeared the perfect marriage only for the relationship to flame out, while Gordon Hayward endured a hugely unfortunate start and never completely recovered.

Walker has gone now too, leaving Jayson Tatum and Jaylen Brown as the two fundamental pillars in place for Boston to build around.

Brown finished with a career-high 24.7 points per game at the end of the regular season, a figure aided by shooting 39.7 per cent from deep when averaging 7.1 three-pointers an outing. He attempted more shots in general, with his 19.2 field goals up from 15.6 in the previous campaign. There was also an upturn in assists as well.

However, a wrist injury meant he missed the series against the Nets. Tatum fought a lone hand, including a 50-point performance in Game 3. He became the third Celtic to reach a half-century in a regulation playoff game, joining a select group that also includes John Havlicek and Sam Jones.

Yet that stunning performance merely delayed the inevitable. In putting together a big three, the Nets had jumped the queue in the East. Boston were one of only two teams to have a pair of players finish in the top 20 for points per game in the regular season. The other? Brooklyn, of course.

Tatum averaged an impressive 26.8 points per 75 possessions to continue on an upward curve. Kevin Durant described the third overall pick in the 2017 draft as a "tough, tough cover" after trying to keep him quiet during the first-round matchup. Like Brown, the 23-year-old showed his all-round capabilities by setting career-high averages for points, rebounds and assists.

His usage rate of 30.8 per cent for every 75 possessions was both a sign of his growing status and also a by-product of an ever-changing cast around him. The Celtics used 37 different line-ups – only three teams topped that figure – as injuries and the added wrinkle of the NBA's COVID-19 protocols left Stevens consistently shuffling the deck on a nightly basis.

However, the absences should not paper over the cracks: Brown and Tatum - whose absence from an All-NBA team cost him $33million in his rookie extension – need help.

Moving on from Walker

Boston hoped Walker would be a multi-dimensional scoring guard who could also facilitate for others. The issue was he did not play nearly enough to merit holding on to that ideal any longer.

Walker was restricted to 43 appearances in the regular season, during which he averaged 19.3 points per game – his lowest total since 2014-15. The team was marginally better with him on the court – they scored at 113.2 points per 100 possessions, compared to 109.6 without – though played at a slightly higher pace when the former Charlotte Hornet was absent.

Taking into consideration the likelihood of the four-time All-Star utilising his player option for the 2022-23 season, there was over $73m left on his deal. Boston did get something in return from the Thunder, as a familiar face returned for a second spell (more on that later).

Walker's departure provides some cap relief, of course, but it also leaves a sizable hole in the roster. Marcus Smart appears the in-house option to start at point guard, yet he is heading into a contract year and is still yet to demonstrate how he can be relied upon for consistent offensive production.

His 14.2 points per 75 possessions ranked him 222nd in the league, although a player with a reputation for being a pest to opposing teams posted a defensive rating of 112.8, the highest of his NBA career. As he heads into his eighth season, Smart is a solid contributor capable of making plays without the ball, yet also someone opposing teams do not fear having possession in crunch time.

The same may well be said for Al Horford, even if the Celtics are not quite getting the same player who said farewell to Boston in 2019.

You can call me, Al

Life in Philadelphia did not pan out for Horford following his move in free agency two years ago, with him stuck as the odd man out in a crowded front court where Joel Embiid rules the roost. His time in Oklahoma was short-lived, but now he is back in familiar surroundings.

The 14-year veteran returns having become a more frequent three-point shooter since his first stint – his average of 5.4 attempts in 20 games for the Thunder was a career high, a stark contrast to the player who tried 18 shots from beyond the arc across his first six years in the league.

His playmaking abilities will help lighten the load on Brown and Tatum, while his experience should be invaluable to promising big Robert Williams, whose effective field goal percentage of 72.1 left him behind only DeAndre Jordan in the entire NBA.

Williams also showed he can be a presence on defense, with only five players averaging more blocked shots per game. The third-year center is a low usage, high-value finisher when close to the rim who is primed to take on a starting role.

In general, however, Boston's defensive numbers suffered a dip. Having ranked second in the category in 2019-20, giving up 107.3 points per outing, they fell outside the top 10 this term, their points against number finishing up at 111.2

The Celtics also have a decision to make over Evan Fournier, the trade-deadline addition who is now a free agent. Outside shooting is a must in the league, and the Frenchman was successful with 46.3 per cent of his three-point attempts in the regular season following his arrival from the Orlando Magic.

Last year's first-round selection Payton Pritchard, who shot 46.7 per cent when averaging 2.5 catch-and-shoot three-point attempts, showed signs of promise, but Boston still needs more shooting depth.

Verdict: Evolution

The revolution may have already occurred in Boston. After over 600 games as the head coach, Stevens wasted no time in making an impact following his change of roles.

However, a full re-shaping of the team would require trading away one of the core pieces he has worked so closely with over recent years. Smart, who makes just over $14m on an expiring deal, appears the most trade-friendly asset: the Celtics know the clock is ticking.

Whether Smart sticks around or not, Boston needs more to aid their dynamic duo in Brown and Tatum. The cap situation suggests dipping a toe into the free agency waters, rather than diving right in. There is no point pinning too much faith on the draft process for help either, as their first-round selection is now sitting in the Thunder's treasure chest of picks.

Stevens will survey the landscape and acknowledge standing still is a risk. Brooklyn have their big three, Giannis Antetokounmpo is ensconced in the East with Milwaukee and the Atlanta Hawks have suddenly found their wings to make a run to the Conference Finals.

His final year saw Boston average 1.18 points per possession, behind only the Sacramento Kings, while their effective field goal percentage of 63.3 ranked fourth. There is much to like about this group, yet also a feeling that standing pat is a risk with few potential rewards.

If there is a shortcut to potentially becoming a title candidate, it could be in the form of a frustrated superstar ripe for picking off in a blockbuster trade. That, however, would require a change of mindset when it comes to how they have gone about team building in recent years.

Moving Walker was a fine start, but Stevens the GM has to get creative if Boston are to get back involved in the title race again, rather than just making up the playoff numbers.

The Boston Celtics have reportedly agreed to trade Kemba Walker and a 2021 first-round draft pick to the Oklahoma City Thunder in exchange for former favourite Al Horford.

Walker arrived in Boston in 2019 in a sign-and-trade deal with the Charlotte Hornets that would see the point guard paid a mammoth $140.8million over four years.

The Celtics made that move after losing Kyrie Irving and Horford in free agency.

Horford got a four-year, $97m contract with the Philadelphia 76ers but was traded to the Thunder 17 months later.

Friday's agreement ends miserable stays for both Walker and Horford on their respective teams, while Boston also receive 21-year-old center Moses Brown.

The trade, reported by ESPN's Adrian Wojnarowski, sees Walker, this year's 16th overall pick and a 2025 second-round selection sent to Oklahoma City.

In return, the Celtics get Horford, Brown and a 2023 second-round pick in Brad Stevens' first trade since leaving his role as head coach to become president of basketball operations.

The move crucially allows Boston to get off Walker's contract, which still has $73.7m owed. Horford's deal has a slightly more palatable $53.5m remaining.

For the Thunder, who have already traded the majority of their assets for picks, it means they will have three selections in the first round of this year's draft.

Walker started all 82 games in his final year in Charlotte, contributing 25.6 points per game.

However, in Boston, he dealt with repeated knee injuries, scoring 20.4 points in his first season and 19.3 in his second, which concluded with a 4-1 playoff defeat to the Brooklyn Nets. Walker played three games and averaged 12.7 points.

Horford dropped from 13.6 points and 1.3 blocks on the Celtics to 11.9 and 0.9 on the 76ers.

He did improve after joining Oklahoma City but was then sat for the final two months of the season as the team tanked, handing greater opportunities to fellow big man Brown.

Brown averaged 8.6 points and 8.9 rebounds in 21.4 minutes per game in his only season with the Thunder. He ended the year with a career-high 24 points against the Los Angeles Clippers.

Danny Ainge has announced he is retiring as president of basketball operations for the Boston Celtics, with head coach Brad Stevens promoted to the role.

Ainge is the only person to win NBA championships as both a player and general manager with the Celtics, who confirmed his departure on Wednesday.

The 62-year-old was at the helm of Boston's last title-winning team, back in 2008, and hired Stevens from Butler University to replace Doc Rivers.

However, after a tough season for the Celtics came to an end with a 4-1 series defeat to the Brooklyn Nets in the first round of the playoffs, Ainge has decided to leave his post.

Stevens, who has been the coach for the past eight seasons, will move up to take over from Ainge in the front office, meaning he will oversee hiring his own replacement to lead the team on the bench.

"Helping guide this organisation has been the thrill of a lifetime, and having worked side-by-side with him since he's been here, I know we couldn't be in better hands than with Brad guiding the team going forward," said Ainge in a statement released by the Celtics.

"I'm grateful to ownership, all of my Celtics colleagues, and the best fans in basketball for being part of the journey."

During Ainge's 18-year stint managing the Celtics, Boston made 15 playoff appearances and reached the Eastern Conference Finals seven times.

Their championship triumph in 2008 was one of two trips to the NBA Finals, while it was their first title since 1986. Since that successful season, Boston have won more playoff games than any other NBA franchise.

Danny Ainge announced today that he is retiring from his role as President of Basketball Operations. Brad Stevens has been promoted to the team’s President of Basketball Operations.https://t.co/XfGfMVkMkq

— Boston Celtics (@celtics) June 2, 2021

The Phoenix Suns moved 3-2 ahead in their NBA first round playoffs series against the Los Angeles Lakers with a 115-85 victory but star guard Chris Paul went down after re-injuring his shoulder.

Devin Booker top scored for the Suns with 30 points, seven rebounds and five assists as the Suns move within one win of knocking out the reigning champions.

The Suns, however, will be sweating on Paul's fitness ahead of Game 6 after going down clutching his sore right shoulder, having played 23 minutes, with nine points and six assists.

Phoenix blew the game open with a remarkable 32-10 second quarter, opening up a 32-point half-time lead which the Lakers, who were without Anthony Davis, never threatened in the second half.

LeBron James top scored with 24 points including six three-pointers along with five rebounds and seven assists, while Andre Drummond had seven points and 13 rebounds.

The series returns to Los Angeles for Game 6, before the final match in Arizona if required.

Nugs win in double over-time, Nets progress

Nikola Jokic and Damian Lillard traded blows as the Denver Nuggets edged the Portland Trail Blazers 147-140 in a double over-time thriller.

Jokic finished with 38 points, 11 rebounds and nine assists, while Michael Porter Jr had 26 points, including a clutch late three-pointer along with 12 rebounds and three assists.

Lillard remarkably scored 55 points for the defeated Blazers, along with six rebounds and 10 assists, although he may regret passing to CJ McCollum with nine seconds left at 143-140 down. McCollum mis-controlled and stepped out of play, forcing the decisive turnover.

In a back-and-forth encounter, McCollum had earlier drained a three-pointer to send the game into over-time.

The Brooklyn Nets finished the job in their first round series against the Boston Celtics with James Harden starring in a 123-109 win which completed a 4-1 victory.

Harden produced a triple-double, scoring 34 points with 10 rebounds and 10 assists for the Nets.

Kyrie Irving added 25 points, while Kevin Durant contributed 24, including four three-pointers shooting at 66 per cent from beyond the arc.

The Nets will next face the Milwaukee Bucks in the Eastern Conference semifinals.

Wayward Tatum's radar off

Jayson Tatum was a lone hand for the Celtics, managing 32 points, although he shot poorly, albeit regularly under intense heat, at 12-from-27 from the field and 36.4 per cent from beyond the arc.

History-making haul in losing cause

Lillard's 55 points came in a losing cause, making history as the third most in a defeat in NBA playoffs history behind Michael Jordan's 63 against the Celtics in 1986 and Donovan Mitchell's 57 against the Nuggets in 2020. He also had a record 12 threes.

Tuesday's results

Brooklyn Nets 123-109 Boston Celtics
Denver Nuggets 147-140 (OT) Portland Trail Blazers
Phoenix Suns 115-85 Los Angeles Lakers

Hawks at Knicks

The New York Knicks will look to stay alive as their first round playoffs series returns to Madison Square Garden against the Atlanta Hawks trailing 3-1.

Boston Celtics pair Kemba Walker and Rob Williams have both been ruled out of Game 5 on Tuesday against the Brooklyn Nets with their NBA first round playoffs series on the line.

The Nets lead 3-1, having won 141-126 on Sunday in Game 4 over the Celtics who were without Walker (knee) and Williams (ankle).

Point guard Walker had played in Friday's 125-119 Game 3 win but is battling bone bruising in his left knee and coach Brad Stevens confirmed he would not take his place on Tuesday.

Bigman Williams only managed six minutes in Game 3 due to a sprained left ankle.

Boston are already without forward Jaylen Brown for the rest of the season due to a wrist injury, leaving a heavy burden on star Jayson Tatum.

Brooklyn can wrap up the series on Tuesday with victory and were aided by their 'big three' firing in Game 4.

Kevin Durant scored 42 points had four rebounds and five assists, while Kyrie Irving added 39 points and 11 rebounds and James Harden had 23 points and 18 assists in the win.

Kyrie Irving called out "underlying racism" and a "human zoo" environment in the NBA after a Boston Celtics fan threw a water bottle in the direction of the Brooklyn Nets star.

The Nets topped the Celtics 141-126 in Game 4 on Sunday for a commanding 3-1 lead in the Eastern Conference first-round series, but it was overshadowed by another unruly incident.

Ex-Celtics star Irving posted 39 points and 11 rebounds to help fuel the Nets at TD Garden in Boston, where a fan appeared to throw a bottle at the 2016 NBA champion as he left the court.

It comes after former MVP and Washington Wizards guard Russell Westbrook was showered in popcorn during a defeat away to the Philadelphia 76ers in Game 2, while a New York Knicks fan spat on Atlanta Hawks star Trae Young in Game 1.

Following the latest incident in a worrying trend of fan behaviour across the league, Irving – who spent two years with the Celtics from 2017 to 2019 – told reporters: "You're seeing a lot of old ways come up.

"It has been that way in history in terms of entertainment, performers and sports for a long period of time and just underlying racism and just treating people like they're in a human zoo.

"Throwing stuff at people, saying things. There is a certain point where it gets to be too much."

Irving added: "You can see that people just feel very entitled out here. They paid for their tickets -- great, I'm grateful that they're coming in to watch a great performance.

"But we're not at the theatre. We're not throwing tomatoes and other random stuff at the people that are performing."

"Fans got to grow up at some point," Durant said. "I know that being in the house for a year and a half with the pandemic got a lot of people on edge, got a lot of people stressed out, but when you come to these games, you have to realise these men are human.

"We are not animals; we are not in the circus. You coming to the game is not all about you as a fan. So, have some respect for the game. Have some respect for the human beings, and have some respect for yourself. Your mother wouldn't be proud of you throwing water bottles at basketball players or spitting on players or tossing popcorn. So, grow the f*** up, and enjoy the game. It's bigger than you."

On the court, the second-seeded Nets flexed their muscles to move within one win of the Eastern Conference semi-finals.

A game-high 42 points from Durant, and double-doubles from Irving and Harden (23 points and a playoff career-high 18 assists) inspired the Nets.

Durant, Irving and Harden tied the playoffs record for most points scored by three team-mates (104), after John Havlicek (54), Jo Jo White (34), Dave Cowens (16) in 1973 and Dominique Wilkins (50), Randy Wittman (35), Spud Webb (19) in 1986.

Brooklyn duo Durant and Irving also became the first pair of team-mates in NBA history to each score 35-plus points while going 10-for-10 shooting or better from the free-throw line in the same game, according to Stats Perform.

On Irving's performance, Nets head coach Steve Nash said: "It's Kyrie Irving. He didn't have a great game last time out. My money's on him any time after a performance he had. I loved his will, to take some of this adversity and have a great game."

Harden – on what was most satisfying about the victory – added: "Defensively. That's going to be our key every single game. Offensively, that should be the last thing we're worried about because we have so many weapons, so many guys that can get it going.

"Defensively, we have to be engaged, to be locked in possession by possession. I think in Game 3 we weren't consistently locked in on the defensive effort and it showed. Tonight was a lot better and obviously offensively we're wrecking when we come down, the ball moves, and we play with pace.

"Defensively, our effort, and then our rebounding was great too. Ky did an unbelievable job with 11 rebounds. That's elite right there. That's winning basketball."

The star-studded Brooklyn Nets are on the cusp of the Eastern Conference semi-finals after Kevin Durant, Kyrie Irving and James Harden helped take down the Boston Celtics 141-126 in Game 4.

Durant, Irving and Harden led the way to silence the Celtics crowd in Boston, where the second-seeded Nets claimed a commanding 3-1 lead in the opening-round series following a franchise playoff scoring record.

A game-high 42 points from Durant, and double-doubles from Irving (39 points and 11 rebounds) and Harden (23 points and 18 assists) fuelled the Nets at TD Garden on Sunday.

Durant, Irving and Harden tied the playoffs record for most points scored by three team-mates (104), after John Havlicek (54), Jo Jo White (34), Dave Cowens (16) in 1973 and Dominique Wilkins (50), Randy Wittman (35), Spud Webb (19) in 1986.

Brooklyn duo Durant and Irving also became the first pair of team-mates in NBA history to each score 35-plus points while going 10-for-10 shooting or better from the free-throw line in the same game, according to Stats Perform.

After his mammoth 50-point haul in Game 3, Jayson Tatum followed up with 40 points, seven rebounds and five assists but it was not enough for the Celtics, who are facing elimination.

Clippers fightback

After dropping the opening two games, the Los Angeles Clippers are now level with the Dallas Mavericks at 2-2 in the west following their 106-81 rout. Kawhi Leonard's efficient double-double of 29 points (on 11-for-15 shooting) and 10 rebounds inspired the Clippers on the road. Paul George added 20 points as the Clippers became the first team in league history to lose the first two games of a playoff series at home and then win the next two on the road by a combined 35-plus points, per Stats Perform.

The Atlanta Hawks relied on their usual stars to get past the New York Knicks 113-96 and move within one win of the second round of the playoffs. Trae Young had 27 points and John Collins chipped in with 22 of his own as the Hawks earned a 3-1 advantage.

Davis injury caps Lakers loss

The Los Angeles Lakers lost 100-92 to the Phoenix Suns, who levelled the matchup in the west. Anthony Davis' injury headlined the defeat as the Suns capitalised on his second-half absence. Davis suffered a groin injury late in the second quarter and did not return for reigning champions the Lakers in Los Angeles. 

Luka Doncic was cleared to play against the Clippers, despite a neck strain. While he put up 19 points, the Mavs star was just nine-for-24 shooting in Dallas. Doncic also had little support on the court after starters Tim Hardaway Jr. (four points on one-for-eight shooting), Dorian Finney-Smith (eight points on three-for-nine shooting) and Maxi Kleber (0 points on 0-for-three shooting) struggled.

Caruso-LeBron combo

The Lakers lost but Alex Caruso and LeBron James still produced a highlight moment in the second quarter. Caruso lobbed the ball to James off the backboard and the latter finished emphatically. James registered 25 points and 12 rebounds.

Sunday's results

Atlanta Hawks 113-96 New York Knicks
Phoenix Suns 100-92 Los Angeles Lakers
Brooklyn Nets 141-126 Boston Celtics
Los Angeles Clippers 106-81 Dallas Mavericks

76ers at Wizards

Eastern Conference top seeds the Philadelphia 76ers can seal a 4-0 series sweep of the Washington Wizards in DC on Monday.

Jayson Tatum admitted to having "just one of those nights" after scoring 50 points to help the Boston Celtics strike back in their series against the Brooklyn Nets.

The Celtics found themselves in a 2-0 hole in the playoffs after successive defeats in Brooklyn, during which Tatum managed a combined total of 31 points.

His Game 2 contribution was cut short at 21 minutes after he suffered a poke in the eye, the injury ruling him out as the Nets prevailed 130-108 to double their advantage.

However, Tatum had no issues seeing the basket on Friday when the series switched to Boston, going 16-for-30 shooting from the floor as he reached a half-century of points in a 125-119 triumph.

"It's just one of those nights." Tatum said afterwards.

"A tough shooting night the first game and I didn't get to play much the last game because I got poked in the eye."

His performance makes him just the third Celtic to score 50 in a regulation playoff game, following in the footsteps of John Havlicek (54 in 1973) and Sam Jones (51 in 1967).

Isaiah Thomas was the previous Boston player to achieve the milestone in a playoff contest, managing 53 in an overtime victory over the Washington Wizards in May 2017.

For Celtics head coach Brad Stevens, it was just the latest example of Tatum's undoubted talent.

"He is so advanced for 23 years old; I’ve said the word 'special', and I don’t say that very often, obviously," Stevens told the media.

"But he just has a unique ability to score the ball, to slither through screens and find angles to score, but also the vision to make every right move.

"He was super tonight, but he's been like that a lot this year. He's special."

The game marked Kyrie Irving’s first appearance with fans present in Boston since his departure in 2019. The point guard was booed by the home crowd throughout proceedings as he finished with 16 points and six rebounds.

Irving left in free agency after two seasons with the franchise, opting to move closer to New Jersey for family reasons as he signed with the Nets.

"It's basketball. I've been in a few environments in my life," Irving said about the reaction he received.

"Like I said, as long as it's just strictly the nature of basketball out there and there's nothing extra, I'm cool with it."

James Harden led the way with 41 points for the Nets, while Kevin Durant had 39. Game 4 of the first-round series takes place in Boston on Sunday.

Jayson Tatum was the hero as the Boston Celtics bounced back against the star-studded Brooklyn Nets, winning 125-119 in Game 3 of their Eastern Conference opening-round matchup.

Tatum posted a playoff career-high 50 points to thwart James Harden, Kevin Durant and the high-flying Nets in Boston on Friday.

The second-seeded Nets had seized control of the NBA playoff series following back-to-back wins in Brooklyn, but Tatum and the Celtics hit back on home court to cut the deficit to 2-1.

Tatum became the third Celtics player with 50-plus points in a regular playoff game, according to Stats Perform. The All-Star joined John Havlicek (54 in 1973) and Sam Jones (51 in 1967).

The 23-year-old Tatum also became the third youngest player in NBA history to post 50 or more points in a postseason contest. Ricky Barry (55 in 1967) and Michael Jordan (63 in 1986) are the only other players.

Big performances from former MVPs Harden (41 points and 10 assists) and Durant (39 points and nine rebounds) were not enough for the Nets.

Harden and Durant became the first pair of team-mates with 30-plus points in a playoff game since Vince Carter and Richard Jefferson in 2006.

Kawhi and George deliver in much-needed win

With their backs against the wall, the Los Angeles Clippers topped the Dallas Mavericks 118-108. Kawhi Leonard (36 points in 13-for-17 shooting) and Paul George (29 points) fuelled the fourth-ranked Clippers, who closed within 2-1 of the Mavericks in the Western Conference series. The Clippers spoiled the party in Dallas, where Luka Doncic produced a playoff career-high 44 points as the Mavs raced out to a 30-11 lead before the visitors rallied in front of 17,705 fans.

Randle fails to fire again

All-Star Julius Randle struggled as the New York Knicks lost 105-94 to the Atlanta Hawks, who claimed a 2-1 series lead in the east. Randle finished with a double-double of 14 points and 11 assists, but he was just two-for-15 shooting. Per Stats Perform, Randle became the first Knick to go 0 of eight or worse on two-pointers in a playoff game since Patrick Ewing (0 for 10) did so 27 years ago. Randle's 20.6 two-point percentage in the series is the lowest in a three-game span by any player with that many attempts in the last 30 postseasons.

While the Celtics won, Kemba Walker underwhelmed. He was just three-for-14 shooting as he finished with six points in 34 minutes.

Trae stars as Hawks soar

Trae Young was hot again for the Hawks after posting 21 points and 14 assists. The Hawks star joined Stephen Curry, Chris Paul, Kevin Johnson, Magic Johnson and Oscar Robertson as the only players to record more than 30 assists in their first three career playoff games. Young recorded 10 assists in the first half – the first player to achieve the feat in a half of a playoff clash in their first postseason since Rajon Rondo in 2008. According to Stats Perform, Young is the third player since the merger with 80-plus points and 30-plus assists in his first three career playoff games, joining Johnson and Paul.

Friday's results

Atlanta Hawks 105-94 New York Knicks
Boston Celtics 125-119 Brooklyn Nets
Los Angeles Clippers 118-108 Dallas Mavericks

Bucks at Heat

The Milwaukee Bucks can seal a series sweep of the Miami Heat on Saturday. Eastern Conference rivals and top seeds the Philadelphia 76ers are also in action against the Washington Wizards, leading 2-0.

Anthony Davis responded after his poor Game 1 by leading the Los Angeles Lakers to a 109-102 win over the Phoenix Suns to square their NBA playoffs first round series on Tuesday.

Davis was self-critical after their Game 1 loss, stating "this is on me", and responded with a double-double with 34 points, 10 rebounds, three blocks and seven assists.

LeBron James was brilliant with 23 points, including a final quarter threein the final minute which was the nail in the coffin. James also had nine assists and four rebounds.

The Lakers led by seven at the final change but Phoenix came hard at them, albeit largely without Chris Paul who played limited minutes in the last quarter due to a shoulder issue which hampered him all game.

But the reigning champions rallied, with a Davis block followed by a three-pointer pressing them ahead in the final minutes.

For the Lakers, Dennis Schroder had 24 points, while Andre Drummond had 15 points and 12 rebounds.

Paul only managed six points from 23 minutes in a major worry for the Suns moving forward, while Devin Booker impressed with 31 points.

KD gets it done, Mavs down Clippers

Kevin Durant got it done at both ends as the Brooklyn Nets claimed a 2-0 series lead against the Boston Celtics with a 130-108 win.

Durant was dominant with a game-high 26 points as well as five assists, eight rebounds and four blocks for the Nets who led by 24 points at half-time.

Joe Harris shot a playoffs career-high seven three-pointers among his 25 points, including 22 in the first half, while James Harden added an impressive 20 points, five rebounds and seven assists for the Nets.

Blake Griffin made two big dunks for the Nets, having not attempted one in his final 25 games for the Detroit Pistons before his move.

Luka Doncic and Kawhi Leonard traded blows with massive individual performances but the Dallas Mavericks claimed a 2-0 lead in their series against the Los Angeles Clippers with a 127-121 win on the road.

Doncic scored 39 points with seven rebounds and seven assists, with able assistance from Tim Hardaway Jr who made six three-pointers among his 28 points, with Dallas moving ahead in a 30-19 third quarter.

Leonard had 41 points, six rebounds, two steals and four assists, while Paul George scored 28 points with 12 rebounds and six assists for the Clippers, who face an uphill task to turn around the series in Texas.

CP3 and Tatum injuries

Injuries to both Paul and Celtics forward Jason Tatum denied spectators the best contest possible, with the former barely entering the court in the last with his shoulder issue which remains an issue for the rest of the series. Tatum left the game in the third quarter after a poke to the eye from Durant. He only managed nine points from 21 minutes, shooting at 25 per cent from the field.

Harden's three-point playoffs feat

Harden went past Reggie Miller into sixth on the all-time NBA playoffs three-pointers made list, scoring four-from-eight beyond the arc in the Nets' win over the Celtics. The 31-year-old has 321 playoffs three-pointers, behind Stephen Curry (470), LeBron James (417), Ray Allen (385), Klay Thompson (374) and Manu Ginobili (324).

Tuesday's results

Brooklyn Nets 130-108 Boston Celtics
Los Angeles Lakers 109-102 Phoenix Suns
Dallas Mavericks 127-121 Los Angeles Clippers

Grizzlies at Jazz

Western Conference top seed Utah Jazz will look to square their series against the Memphis Grizzlies after their upset defeat in Game 1.

Brooklyn Nets head coach Steve Nash is happy with the continued progress of their 'big three' after Tuesday's 130-108 win over the Boston Celtics in Game 2 of their NBA playoffs first round series.

The Nets opened up a 2-0 lead with the comfortable victory, which comes after the 'big three' contributed 82 points in their 104-93 Game 1 win.

Kevin Durant starred with 26 points, eight rebounds, five assists and four blocks on Tuesday.

James Harden had 20 points, including four three-pointers along with five rebounds and seven assists, while Kyrie Irving added 15 points, six rebounds and six assists.

"It's about that time together on the floor, time together to understand, to gel, to make those connections that will afford us more down the line," Nash said post-game.

"It's the time and mindset we need to improve. I keep saying, we're not a team that's running this back three-four-five. We're trying to figure it out as we go.

"Each night is important, not only on the scoreboard but our development."

The Nets are 8-2 with the 'big three' in their line-up this season, but the contribution of Joe Harris, who had 22 points by half-time, to finish with 25 including seven three-pointers, cannot be underestimated.

"It's a nice luxury to have when he’s banging three balls like that and getting the crowd going," Nash said.

Boston lost star forward Jayson Tatum in the third quarter after copping a poke to the eye.

Celtics coach Brad Stevens said they needed to be much better all over the court.

"We've got to be way better. We've go to get down the floor quicker, we've got to execute faster, we have to be more detailed and better in our defense," he said.

"I was disappointed in how we played versus the other night."

Brooklyn Nets head coach Steve Nash insisted his star-studded team must remain humble in their Eastern Conference first-round series against the Boston Celtics.

The second-seeded Nets drew first blood in the NBA playoff series, winning Game 1 104-93 on Saturday.

Boasting Kevin Durant (32 points and 12 rebounds), James Harden (21 points) and Kyrie Irving (29 points), the Nets starred offensively, but they were particularly impressive on defense against the Celtics.

The Celtics carried a six-point lead into half-time but the Nets – behind a strong defensive display – powered past the seventh-ranked Celtics in the second half in Brooklyn.

As the Nets – eyeing their maiden championship – prepare for Tuesday's Game 2, Nash warned against overconfidence on the defensive side.

"If we think that we're the greatest defensive team of all time we're probably asking for a butt-kicking in Game 2," said Nash following Monday's practice.

"If we're humble and hungry and try to stick to our details and our game plan maybe we have a chance to make it difficult for them."

Durant, Harden and Irving combined for 82 of Brooklyn's total points against Boston in Game 1 – 78.8 per cent of the scoring, including 28 of 31 in the third quarter and 48 of 57 in the second half.

"I think that's something that we have the luxury of having those guys that are so difficult to defend in iso situations," Nash added. "But that's not necessarily the way we want to go.

"We were probably more iso heavy the first game because it's all so new, and in default, and Boston switched a lot of stuff. I think that pushed us towards more isos. But it will be interesting to see, it's just all so new that we, like I don't know, if that's going to be something that we dominate the direction we go in or if we're going to be able to get away from that more so and run more action.

"We've got to figure this out as we go so it's hard to answer that question relative to small experience. The luxury is they all are incredible isolation players and it's not the worst thing in the world, but I would like us to get more to where we’re playing off one another."

James Harden said the Brooklyn Nets took "a huge step" by shaking off sketchy offensive form to overcome the Boston Celtics in Game 1 of their playoff series.

Brookyln's big three scraped together sufficient points to make it comfortable enough in the end, the home team grabbing a 104-93 win, having trailed 53-47 at halftime.

Kevin Durant had 32 points and 12 rebounds, Kyrie Irving added 29 points and Harden weighed in with 21 as the Nets proved too strong for a Celtics side who had 22 points on six-of-20 shooting from Jayson Tatum.

Harden said: "We just engaged. Everybody that steps on the floor is engaged and pretty much knows what they have to do. So everybody had each other's back.

"No matter what happens offensively, defensively is where we show some improvement and tonight was a huge step for us."

With fans back in Barclays Center, Harden suggested their presence may have been a slight distraction, as might the pressure of starting a playoffs tilt.

But ultimately he settled on it being the players' failure to convert opportunities as the reason the Nets took so long to get going.

"We just didn't make shots. I'm sure if we made shots it would be a different conversation," he said.

Asked about Tatum, Harden said: "He's going to be better in Game 2 and we will too."

Durant reached a similar conclusion to Harden.

"We couldn't make shots, I felt like," Durant said. "When we tried to bust the game open seven or eight points, we got open threes we didn't make. We got our scorers in position, but I know I missed a lot of bunnies that felt good leaving my hand.

"But we stuck with our defense. We didn't let that get in the way of what we wanted to do out there. We helped each other and boxed out well. We've got to keep that same effort going into Game 2."

From 82-79 up, the Nets went on a scoring surge and pulled 99-82 ahead in the fourth quarter, before easing to victory.

Irving, prominent in that dominant run, said: "I just think we needed a little separation, just to settle in for the rest of the game. Fourth quarter, we've had the tendency of taking our foot off the gas pedal, of stopping attacking the rim or settling for jump shots or just not swinging the ball around and making easy plays for one another.

"Obviously we know we have all-world one-on-one players, but we make it a little easy when teams can just load up and our one-on-one game isn't working. You can see anything can happen at the end of the game. Kemba [Walker] hits two big threes, we get a flagrant foul. Anything can happen, especially against the Celtics.

"That lucky Irishman is always around the Celtics, so we've just got to be aware of anything against the Celtics. And I think we did a good job of kind of withstanding their runs down the stretch."

A strong second half sent the sixth-seeded Portland Trail Blazers to a 123-109 victory over the third-seeded Denver Nuggets as the NBA playoffs began Saturday. 

Portland outscored Denver 65-48 after the break as Damian Lillard had 34 points and 13 assists for the visitors, who made 18 of 19 free throw attempts to just four of eight for the Nuggets. 

CJ McCollum added 21 points and Carmelo Anthony scored 18 in just 22 minutes off the bench for Portland, who beat the Los Angeles Lakers in their playoff opener last season only to lose the next four to the eventual champions. 

Their efforts overcame a 34-point, 15-rebound game from Nikola Jokic and 25 points from Michael Porter Jr.

Porter made all 11 of his two-point field goal attempts Saturday but was just one of 10 from three-point range. 

Game 2 is Monday in Denver. 

Brooklyn's big three carry Nets

Big games from the big three carried the Brooklyn Nets to a 104-93 series-opening win over the Boston Celtics. Kevin Durant had 32 points and 12 rebounds while Kyrie Irving added 29 points and James Harden 21 as the Nets stifled the Celtics, who got 22 points on just six of 20 shooting from Jayson Tatum in a losing effort. 

Luka Doncic had his third triple-double in seven career playoff games, scoring 31 points with 10 rebounds and 11 assists as the Dallas Mavericks pulled out a 113-103 road win at the Los Angeles Clippers to open their series. Tim Hardaway Jr added 21 points on eight of 13 shooting for the fifth-seeded Mavericks, while Kawhi Leonard had 26 points and Paul George 23 to lead the Clippers. 

Butler cannot find the range

Jimmy Butler came close to recording a triple-double with 17 points, 10 rebounds and eight assists in the Miami Heat's 109-107 overtime loss to the Milwaukee Bucks, but the five-time All-Star made only four of 22 shots from the field. 

Middleton gives Bucks win

Khris Middleton's contested jumper with 0.5 seconds remaining in overtime gave the Bucks the Game 1 win at home. Middleton's 27 points led the Bucks, with Giannis Antetokounmpo adding 26 points and 18 rebounds. 

Saturday's results

Milwaukee Bucks 109-107 Miami Heat (OT)
Dallas Mavericks 113-103 Los Angeles Clippers
Brooklyn Nets 104-93 Boston Celtics
Portland Trail Blazers 123-109 Denver Nuggets

Lakers face Suns

LeBron James and the Los Angeles Lakers got the win they needed in the play-in tournament and they will open the playoffs proper with Game 1 of their best-of-seven series against the second-seeded Suns in Phoenix.