Ronald Koeman empathised with Lionel Messi's frustration after the superstar captain was sent off in Barcelona's Supercopa de Espana final loss against Athletic Bilbao.

Messi saw red for the first time in his illustrious club career as embattled LaLiga giants Barca were upstaged 3-2 by Athletic after extra time in Seville on Sunday.

After Athletic star Inaki Williams struck in the third minute of extra time, Messi swung at Asier Villalibre in an off-the-ball incident that was spotted by VAR and referee Jesus Gil Manzano brandished a red card.

Messi – who has been tipped to leave Camp Nou amid links with Manchester City and Paris Saint-Germain – is facing a lengthy suspension, but Barca head coach Koeman defended the 33-year-old.

"I can understand what Messi did," Koeman said afterwards.

"I don't know how many times they fouled him, and it's normal to react when they keep trying to foul you as a player who is looking to dribble with the ball, but I need to see it again properly."

Messi, who was fouled eight times against Athletic, recovered from a minor injury to return to Barcelona's line-up in his 753rd appearance for the Catalan club.

"Leo, after so many years in the elite of football, knows perfectly if he is in condition or not," Koeman said.

"We spoke before, he said he was in condition to play the game, he has given his maximum and nothing else."

Antoine Griezmann scored twice for Barca, including the 40th-minute opener, but his goals were cancelled out on both occasions at Estadio de La Cartuja.

Athletic's Oscar de Marcos equalised in the 42nd minute before substitute team-mate Villalibre forced extra time at the death, after Griezmann had restored Barca's lead with 13 minutes remaining.

Williams stepped up with a sublime goal as Barca – third in LaLiga and seven points adrift of leaders Atletico Madrid – missed out on their first title under Koeman, who replaced Quique Setien ahead of the 2020-21 campaign.

"We are sad, disappointed by the result," Koeman added. "We played the final to win and not to lose that, yes. But there is no time to get off. We'll be playing soon, there's a cup and a league, there's no time for regrets.

"We have done positive things, we have improved. We have failed in the goals received. We have to be more forceful in defence. We must defend better in the area and not let the opponents think, they cannot control, turn and shoot easily. We can improve.

"My work ... I give the maximum I can. My work is not very good if we had won, nor very bad for losing. We are on the way, there are positive things, although losing today is very hard."

Inaki Williams was proud of his match-winning strike against Barcelona in the Supercopa de Espana final, labelling it the best goal of his career.

Williams was the hero for Athletic, who upstaged Barca 3-2 after extra time thanks to his 93rd-minute goal in Seville on Sunday.

Barca star Antoine Griezmann had opened the scoring in the 40th minute, but Williams teed up Oscar de Marcos for the equaliser two minutes later at Estadio de La Cartuja.

Griezmann struck again with 13 minutes remaining before Athletic substitute Asier Villalibre forced extra time at the death, and Williams completed the shock result in the 93rd minute as Barca captain Lionel Messi saw red.

It secured a third Supercopa crown for Athletic – who shocked Real Madrid in the semi-final – and their first since routing Barca 5-1 across two legs in 2015, and Williams basked in his decisive goal after curling a shot away from Marc-Andre ter Stegen and into the top-right corner.

"For what it means, it's the best [goal of my career]," Williams told Movistar after becoming the only player this season to score and assist in a game against Barca across all competitions.

"We played good football, [a symptom of what] the coach wants from us.

"We fought, with passion, that's what Athletic is. I think we're fair winners. It's everyone's doing, including the previous technical team.

"We can dream of achieving big things."

Williams added: "No words needed. We all know how hard is to compete versus Barcelona because of their potential and the signing market they have whilst we have a limitation on it.

"In the previous days I have kept reading this Bible quote: David can beat Goliath. Today it was just like that. When you play with heart and faith, impossible is nothing. Today we worked and fought like animals and our effort was rewarded. Sometimes you don't get a reward but thank God it was all good today and we fully deserve this Supercopa."

Marcelino also lifted the trophy, having replaced Gaizka Garitano as Athletic head coach earlier this month.

Per Opta, Marcelino is the first head coach in history to win two one-legged finals in a row against Barcelona in all competitions, triumphing with two different teams after Valencia's 2019 Copa del Rey success.

"I've been in Bilbao for only a short time, but the truth is that it's been productive," Marcelino said via Marca.

"The credit goes to the players who, with the work they put in last year, deserve to be here. And they won two games to be champions against Real Madrid and Barcelona.

"I'd also like to remember Aritz Aduriz, Mikel San Jose and Benat Etxebarria, players here last season, as well as the coaching staff, of course.

"We came with all the humility in the world to work – taking advantage of what was done before while trying to install concepts that we want to add.

"[The players] are like sponges, and it's incredible how they fight and work. [Us as a coaching staff] are very proud and enjoy working with them because they make it so easy for us."

Barcelona star Antoine Griezmann said the LaLiga giants are "screwed, angry, upset" after being upstaged by Athletic Bilbao in the Supercopa de Espana final.

Lionel Messi was sent off for the first time in his Barca career as the Catalan club lost 3-2 to Athletic following extra time in Seville on Sunday.

Griezmann scored twice, including the 40th-minute opener, but his goals were cancelled out on both occasions at Estadio de La Cartuja.

Athletic's Oscar de Marcos equalised in the 42nd minute before substitute team-mate Asier Villalibre forced extra time at the death, after Griezmann had restored Barca's lead with 13 minutes remaining.

Inaki Williams then scored a sublime goal in the third minute of extra time to secure Athletic's third Supercopa crown and first since 2015, with Messi's red card for lashing out at Villalibre adding to Barca's woes in the dying moments.

"How do you think we are?" Griezmann replied when asked how Barca felt post-game.

"We're screwed, angry, upset. When you lose a final, these are all the bad feelings you have.

"Athletic pressed very well. They gave everything until the last minute, and then what happened, happened. We have made mistakes in our strategy and we'll have to work on it during the week.

"We didn't defend well, we didn't communicate. When the ball comes out someone needs to shout."

France star Griezmann has scored five goals in his past four finals in all competitions for club and country.

He has also been directly involved in seven goals in his past four appearances for Barca across all competitions, after failing to score or assist a goal in any of his previous seven matches.

In LaLiga, Ronald Koeman's Barca are third and seven points adrift of leaders Atletico Madrid – who have two games in hand.

Brooklyn Nets star Kyrie Irving could make his long-awaited return after being listed as questionable for Monday's game against the Milwaukee Bucks.

Irving has missed the Nets' past six games due to personal reasons, while he sat out Saturday's win over the Orlando Magic due to the NBA's health and safety protocols amid the coronavirus pandemic.

It came after the NBA fined Irving $50,000 and docked the six-time All-Star over $800,000 in salary for the two games missed while in quarantine after video footage emerged of him appearing to attend a family birthday party without a mask.

The 2016 NBA champion, though, is now nearing a Nets return as he prepares to link up with superstar team-mates Kevin Durant and James Harden.

"Hopefully, we're close," Nets head coach Nash said after beating the Magic. "I can't really give you a firm update on that. We have to assess that as we go. We do want to make sure he ramps accordingly so that he's not susceptible to unnecessary injury and protect him the best we can.

"But hopefully, it will be a short period of time. That is to be determined, though."

Harden – acquired from the Houston Rockets in a blockbuster trade on Thursday – became the first player in NBA history to post a 30-point triple-double in his debut for a new team after title contenders the Nets outlasted the Magic 122-115.

Former MVP Harden finished with 32 points, a franchise-record 14 assists, 12 rebounds and four steals.

Reuniting with ex-Oklahoma City Thunder team-mate Harden, Durant led the way with a game-high 42 points as the Nets improved to 8-6 following a third consecutive win.

Durant also made franchise history for most consecutive 25-plus point games with nine.

Andrea Pirlo is not about to call time on Juventus' Serie A defence despite fuming at the way they ceded control to Inter in a damaging defeat on Sunday.

Juve are now seven points behind leaders Milan and Inter, and could fall 10 points off the pace if the Rossoneri win on Monday.

The Bianconeri lost 2-0 at Inter, who led through Arturo Vidal's header – one of 11 first-half efforts to Juve's three – and netted again seven minutes after the break as Nicolo Barella ran clear.

The midfield duo were outstanding, with ex-Juve man Vidal gaining possession nine times as well as having four shots, while Barella created the opener for his team-mate and had three key passes, playing a team-high 41 passes in the opposition half.

The Inter pair set a tempo that Juve, coach Pirlo acknowledged, simply did not match.

"We got the attitude wrong from the beginning," Pirlo told Sky Sport.

"When you don't have the anger and determination to try to win duels in these matches, it becomes difficult. We were too passive.

"It's a bad defeat; we didn't expect it. We couldn't have had a worse match than this one, but now we have to raise our heads because we will play a final on Wednesday [the Supercoppa Italiana against Napoli]."

The broadcaster suggested this was the angriest rookie coach Pirlo had been since his appointment, to which he replied: "Yes, because in these matches, you have to have the same desire and the same anger as the opposition in order to be on the same level.

"Then the qualities of the individuals can make the difference."

Despite his frustration at his players in Juve's first Serie A defeat to Inter in eight matches, Pirlo also accepted responsibility.

"The coach is always wrong first of all because it is he who gives the directions," he said.

"So I take my responsibility, because if the team did not do what we wanted, it means that they did not understand what we had to do."

Pirlo was a Juve substitute when Vidal's previous Serie A goal in 2015 clinched the Bianconeri's fourth straight title.

A further five consecutive championships have followed, but a 10th in a row looks tough now, even if Pirlo is not willing to give up hope.

"Our ambitions remain the same," he insisted. "It's a misstep against an important team, but in a long journey there happen to be these missteps."

The Philadelphia 76ers-Oklahoma City Thunder matchup has been postponed due to ongoing coronavirus contact tracing, the NBA announced.

Philadelphia (9-5) and Oklahoma City (6-6) were scheduled to meet at Chesapeake Energy Arena on Sunday, but the 76ers did not have the required eight players available because of contact tracing with the team.

It comes after Memphis Grizzlies star Jonas Valanciunas entered the NBA's health and safety protocols ahead of Monday's game against the Phoenix Suns, having upstaged the 76ers on Saturday.

The 76ers and their depth have been tested since Seth Curry contracted COVID-19 on January 7.

Philadelphia were still forced to face the Denver Nuggets with eight players on January 9, though Mike Scott did not take to the floor due to injury.

Doc Rivers and the 76ers – who are scheduled to play Eastern Conference rivals the Boston Celtics on Wednesday and Friday – used just nine players in the 106-104 defeat at the Grizzlies.

Lionel Messi's Barcelona career has had just about everything - but until Sunday night the Argentine superstar had not been red-carded for the Camp Nou giants.

That changed when Messi was sent off for the first time in his club career after dramatically losing his cool late on in the 3-2 Supercopa de Espana final loss to Athletic Bilbao.

Messi, who recovered from a minor injury to take a place in Barca's starting line-up, saw red in what was his 753rd appearance for the club.

With 119 minutes of the match played, Messi swung at Asier Villalibre in an off-the-ball incident that was spotted by VAR and referee Jesus Gil Manzano reached into his back pocket.

The 33-year-old is now facing a possible extended ban that will carry over into LaLiga, with the disciplinary committee of the Spanish FA (RFEF) to have the final say on the length of the suspension.

It was the third red card of Messi's 17-year career overall, having also previously been dismissed twice for Argentina.

He was given his marching orders following a clash with Gary Medel in a Copa America third-place play-off in July 2019 and was famously sent off on his international debut against Hungary in 2005.

Messi failed to find the target from any of his three attempts in the loss to Athletic, who twice came from behind to win the competition for just a third time.

Antoine Griezmann scored twice, either side of Oscar De Marcos' equaliser, but Villalibre levelled up in the 90th minute and Inaki Williams scored a sublime winner three minutes into extra time.

Reflecting on the defeat, Barca boss Ronald Koeman - denied a first piece of silverware since succeeding Quique Setien at Camp Nou in August - said: "It was a difficult game. 

"We were really close to the victory. It is always difficult to concede just before half-time, and then again at the end. It's really difficult to handle."

Inter proved they have what it takes to maintain a serious title challenge this season by defeating reigning champions Juventus 2-0, according to Arturo Vidal.

Vidal opened the scoring against his former club at San Siro on Sunday, heading home a cross from Nicolo Barella to find the net in Serie A for the first time since his goal clinched the Scudetto for Juve in May 2015.

He became the first ex-Juve player to score for Inter in the Derby d'Italia since Christian Vieri in 2004 and the eighth player to score for both sides in the fixture.

Lautaro Martinez and Romelu Lukaku missed opportunities to add to Inter's tally but Barella made no mistake with an emphatic finish in the 52nd minute.

The Nerazzurri consequently claimed their first league win against Juve since September 2016 and their first with a clean sheet since April 2010.

Antonio Conte's side moved level with Serie A leaders Milan on 40 points and opened up a seven-point advantage over the reigning champions.

Milan can restore their three-point cushion by beating Cagliari in their game in hand on Inter on Monday, but Vidal does not think Conte's men are going to fall away.

"It's important for me and for the team. It was a very difficult game against the best team in Italy," Vidal told Sky Sport Italia.

"I am glad to have scored my first goal for Inter, very happy. I think we proved that we are up to the task of fighting for the Scudetto.

"This gives us the confidence to keep pushing, to believe we can win the Scudetto, as we beat the strongest team over the past nine years. We believe that we can go all the way."

Ahead of kick-off, Vidal was seen kissing the Juve badge on Giorgio Chiellini's training top while the pair shared a hug. He then celebrated his goal in a muted fashion.

Conte led Juve to three straight Serie A titles to start their ongoing period of dominance and finally got his first league victory over them at the fourth attempt.

Despite Inter coming out on top and Juve being seven points adrift, Conte still believes the Bianconeri are the team to beat in the race for the title.

"In order to beat a team like Juventus, which for all the Italian clubs are the reference point, we have to put in a great performance. We did that," said Conte.

"We prepared well and it's satisfying to see that we were right about the things we thought could hurt Juventus. The lads followed the plan perfectly and I am very happy for them because these are games that must give you self-belief, let you understand you are on the right path.

"We already saw the fruits of this process last season and we are continuing to see them this term. Juventus were an important reference point, a side that dominated Serie A for nine years, having done exceptional work both on the field and as a club.

"I still maintain Juve have a gap not just from Inter, but all the other clubs, but we are working to close the gap."

In what appeared to be a dig at his club, Conte added: "If people think we are the favourites now, imagine if we'd been able to work in the transfer market in August. We'd be massive favourites!"

If Juventus are "a benchmark" and "a reference point", as Antonio Conte suggested pre-match, the Inter head coach can now feel much more positive about his side's Scudetto hopes after a superb 2-0 win.

Conte, formerly the main man in Turin, had good reason to be pessimistic even as the Nerazzurri entered the Derby d'Italia four points ahead of the champions.

Juve were the only Serie A opponents against whom Conte possessed an 100 per cent losing record, beaten in each of his prior three matches against his former club.

And Inter's misery in this fixture extended beyond the start of Conte's reign, going seven without a win as Juve used meetings with the Nerazzurri to consolidate their domestic dominance.

Indeed, there was little reason heading into this match to doubt Juve's credentials, with Andrea Pirlo's side seemingly building up a head of steam in his rookie season.

The Bianconeri had followed up a shock December defeat at home to Fiorentina with four straight successes in all competitions, scoring 13 times in the process.

Among those victories was a deserved triumph at league leaders Milan. Juve had not won at both Milan and Inter in the first half of a Serie A season in 80 years; they now had the opportunity to do so in consecutive away games.

But preparations were not ideal. Cristiano Ronaldo, like opposite number Romelu Lukaku, had not been able to enjoy the week of rest he had set aside, instead called from the bench in a midweek Coppa Italia tie and forced to see out extra time.

Ronaldo played on the fringes at San Siro, his most notable involvement an 11th-minute tap-in ruled out for offside, with the clash between two of Serie A's foremost scorers not panning out as many would have imagined.

Lukaku was as influential as ever in the Inter attack, running Giorgio Chiellini ragged as he contested 15 duels, winning nine, earned three fouls and conceded two, and created three chances.

There was no goal for the forward, though, as the game was decided in the midfield, where Inter were even more impressive, setting the tone right from the outset.

Marcelo Brozovic anchored the side, Nicolo Barella buzzed all over the pitch, and Arturo Vidal - the subject of a clip on social media that appeared to show him kissing the badge of former club Juve pre-match - made clear where his loyalties now lie.

Conte had failed to offer an explanation for some slow starts so far this season but certainly had no need to worry about that issue on this occasion. By half-time, Inter's only concern could have been their failure to add to a lead secured by Vidal.

The midfielder, whose previous Serie A goal back in 2015 had won Juve the title, spread the ball wide to Barella moments after Ronaldo's disallowed goal and then ran onto the subsequent cross, towering over Danilo to nod beyond Wojciech Szczesny and offer a muted celebration.

That was one of 11 first-half Inter efforts, their joint-high this season. Juve mustered just three before the break, a joint-low for them.

But this unpredictable Inter side had led 4-1 and trailed 2-0 respectively on the previous two occasions they had attempted 11 shots in the opening 45 minutes this term.

Juan Sebastian Veron, a former Inter star, told Stats Perform News prior to this game the Nerazzurri would "need to be decisive". Despite the opener, they were anything but.

Vidal's wait for his next Serie A strike should have lasted only three minutes, but he blazed over. Then so too did Lautaro Martinez after Szczesny saved from Lukaku.

Martinez shot wide and Szczesny again denied Lukaku, before scrambling to retrieve Barella's deflected drive. A one-goal first-half deficit felt like an escape for Juve.

But if the Bianconeri were going to make their hosts pay, a swifter start to the second period would have to follow.

Instead, Inter scored with their very first shot after the break and finally the game was beyond Juve. A slipping Alessandro Bastoni's low, long pass somehow tore a gaping hole through the visiting defence and Barella, a deserving scorer, held off Chiellini and Gianluca Frabotta to finish high into the net.

Rather than call on Weston McKennie and Dejan Kulusevski to build on an advantage, as against Milan, Pirlo turned to the pair in a desperate, failed rescue bid.

Juve still had 32 minutes to forge a response after reinforcements arrived, but one strong Samir Handanovic save from Federico Chiesa was all they had to show for a period of pressure.

Inter could have added further goals on the counter yet will worry not. Indecisive, perhaps, Conte's side ended the weekend level on points with Milan. It is now for Pirlo and Juve, seven points back, to rise to this benchmark.

Lionel Messi was sent off for the first time in his Barcelona career after Inaki Williams scored a sublime goal that gave Athletic Bilbao a shock 3-2 win in the Supercopa de Espana final.

The Catalan giants were on the brink of a record-extending 13th triumph in the competition after Antoine Griezmann scored twice, either side of Oscar De Marcos' equaliser, to put Barcelona 2-1 up late on in normal time.

But Athletic, who knocked out holders Real Madrid in the semi-finals, equalised through substitute Asier Villalibre in the 90th minute and Williams scored early on in the additional period to turn the tie on its head.

Messi was then sent off in the dying moments of extra time when VAR spotted an off-the-ball incident involving Villalibre, as the Argentinian violently knocked the Athletic player to the ground.

Lionel Messi was sent off for the first time in his Barcelona career after Inaki Williams scored a sublime goal that gave Athletic Bilbao a shock 3-2 win in the Supercopa de Espana final.

The Catalan giants were on the brink of a record-extending 13th triumph in the competition after Antoine Griezmann scored twice, either side of Oscar De Marcos' equaliser, to put Barcelona 2-1 up late on in normal time.

But Athletic, who knocked out holders Real Madrid in the semi-finals, equalised through substitute Asier Villalibre in the 90th minute and Williams scored early on in the additional period to turn the tie on its head.

Captain Messi was then dramatically sent off in the dying moments of extra time when VAR spotted an off-the-ball incident involving Villalibre, as the Argentinian violently knocked the Athletic player to the ground.

Barca were seeking their silverware under Ronald Koeman but it proved to be a night they would want to quickly forget.

Marc-Andre ter Stegen palmed Ander Capa's long-range drive over the crossbar from the game's first short on target as Athletic threatened after 26 minutes.

Barca slowly found their rhythm and took the lead through their first meaningful attack, Griezmann drilling home after Messi's shot from a Jordi Alba cutback was blocked.

It took Athletic just a minute and 33 seconds to respond through De Marcos, who ghosted in to guide Williams' impressive pass over the top away from Ter Stegen.

And Garcia thought he had given his side the lead just before the hour mark, only for his header to be rightly ruled out for offside following a VAR check.

Athletic lost 3-2 to Barca when the sides met in LaLiga less than two weeks ago but they continued to look the more threatening as Williams blazed wide from inside the box.

Koeman's men appeared to have won the game in normal time when Alba again got in behind and teed up Griezmann to steer home, yet there was to be a late twist.

Captain Iker Muniain sent a free-kick into the box and Villalibre, having kept himself just onside, fired past Ter Stegen to salvage an additional 30 minutes.

Williams' moment of magic arrived three minutes into extra time as he cut inside Oscar Mingueza and curled the ball away from Ter Stegen into the top-right corner.

Barca had time to take the game to penalties but Griezmann volleyed wide at the back post from the best of their remaining chances.

What does it mean? Opportunity missed for Koeman

This competition may be fourth on the list of Barcelona's priorities this season, but Koeman targeted victory in this four-team tournament to strengthen his claims that the club are on the right track under his stewardship.

Having won four in a row in all competitions, including a penalty shoot-out victory over Real Sociedad in the semi-finals, they entered this match with momentum on their side and as heavy favourites.

Athletic may be 13 points below their opponents in LaLiga but they more than held their own in this final, outshooting their opponents 12-10 over the 120 minutes and showing a little extra cutting edge when it mattered most. The Messi red card was an alarming blight on an already desperately disappointing night for Barcelona.

Antoine at it again

Griezmann scored from two of his five shots and has now been directly involved in seven goals in four games, having failed to score or assist in his previous seven outings.

He has also scored five goals in the last four finals he has played for club and country - two for Atletico Madrid, one for France and now two for Barcelona.

Messi's moment of madness

In what was his 753rd appearance for Barcelona in all competitions, Messi was shown his first red card for an off-the-ball swing at Villalibre.

Even before that incident it was a frustrating day for the Argentina international on his return from a short lay-off as he failed to find the target from any of his three attempts.

What's next?

Barcelona switch focus to the Copa del Rey on Thursday with a trip to Cornella, though that last-32 tie could be in doubt due to reports of a coronavirus outbreak in the opposition's camp.

Athletic are up against lower-league opposition on the same day, too, as they take on Ibiza for a place in the last 16.

Rafael Stone insisted James Harden's comments after two losses to the Los Angeles Lakers did not impact the Houston Rockets' trade plans.

Harden was traded to the Brooklyn Nets days after saying he had done everything he could in Houston.

After back-to-back losses to the Lakers, the eight-time All-Star also said: "This situation is crazy. It's something that I don't think can be fixed."

But Stone said Harden's comments, which drew criticism from team-mates John Wall and DeMarcus Cousins, were irrelevant to the Rockets' plans.

"They did not affect me at all. In a trade there are multiple parties so I have no idea if it affected other teams," Stone told a news conference on Sunday.

"But I can guarantee you it did not affect us."

The Rockets acquired Victor Oladipo from the Pacers, sending former Nets guard Caris LeVert to Indiana.

As part of the Nets trade that involved the Cleveland Cavaliers, Houston also brought in Rodions Kurucs and Dante Exum, plus four first-round picks, to go with four first-round pick swaps.

Stone is happy with the deal the Rockets ended up with as he lauded two-time All-Star Oladipo.

"I don't think it's appropriate to talk about the other deals," Stone said.

"I would say what is super exciting about this deal is it gives us flexibility and in the NBA, picks, especially high picks, are the best currency. Everybody likes them, everybody values them, so that was great organisationally, it gave us flexibility to do different types of deals as they come up this year, next year, whatever.

"We were able to get Victor Oladipo as part of it along with Rodi and Dante, but Victor is a guy we're really excited about. I think he's excited to be here and we think he's very talented so that was not insignificant from our perspective."

The Rockets hold a 4-7 record this season and are 14th in the Western Conference.