The Houston Texans will likely have a new quarterback in the 2023 season, and he can be hopeful of better protection after they traded for guard Shaq Mason.

Houston, according to multiple reports, agreed a trade with the Tampa Bay Buccaneers that will see the teams swap late-round picks.

The Buccaneers will receive a sixth-round pick from Houston, while the Texans will get a seventh-rounder in addition to Mason.

It is an extremely reasonable price for a guard who has been one of the best in the NFL in recent years but has now been traded in successive offseasons.

Tampa Bay acquired him in a trade with the New England Patriots in 2022, reuniting Mason with Tom Brady for what proved the legendary quarterback's final campaign.

Mason's sole year with the Bucs saw him post an aggregate win rate across pass and run blocking of 78.3 per cent, seventh among all guards.

The Texans will hope Mason can maintain that kind of form in 2023 as they build around a new face at the quarterback position.

Houston hold the second overall pick in the draft and the Texans are expected to select one of the top signal-callers in a class featuring four quarterbacks seen as top-10 picks.

The Atlanta Falcons are signing Taylor Heinicke as the former Washington Commanders quarterback returns to his native Georgia.

According to NFL Network's Ian Rapoport, the Falcons are bringing Heinicke in to compete with Desmond Ridder and add some much-needed experience.

Heinicke – who turns 30 on Wednesday – will arrive in Atlanta from Washington, where he played 27 times since arriving towards the end of the 2020 season.

ESPN's Adam Schefter reports the deal will be for two years and worth up to $20million.

After being released by the Carolina Panthers in 2019, Heinicke joined the St. Louis BattleHawks of the XFL, though did not play a game before the league was suspended in April 2020.

He signed with Washington in December 2020, playing once in the regular season against the Panthers, before also featuring in the Wild Card round defeat to the Tampa Bay Buccaneers.

Heinicke was a near ever-present in the 2021 season, with 20 passing touchdowns and one rushing in 16 appearances (15 starts), while he also started nine times in the 2022 campaign, with 12 passing TDs and one rushing.

The Cleveland Browns have made their first major move of the NFL's free agency period by reportedly agreeing to a four-year contract with veteran defensive tackle Dalvin Tomlinson.

According to NFL.com, Tomlinson’s deal is worth a total of $57million with $27.5m guaranteed.

A second-round pick in the 2017 draft, Tomlinson has started all 93 games he has appeared in over his six-year career, compiling 288 tackles and 13 sacks. The 29-year-old recorded 42 tackles and 2.5 sacks in 13 games for the NFC North champion Minnesota Vikings in 2022.

Tomlinson spent his first four seasons with the New York Giants before signing a two-year, $21m contract with Minnesota in 2021.

The 325-pound Tomlinson fills a big need on a Browns defense that ended last season 25th in rushing yards allowed and yards per rush attempt allowed. Cleveland also finished 26th in Stats Perform's efficiency vs. expected rankings against the run after yielding 0.624 yards over expected per attempt.

Cleveland also stands to lose one of its 2022 starting defensive tackles with Taven Bryan an unrestricted free agent.

The Browns have made defensive line a top priority early in the NFL's legal tampering period, as they agreed to a three-year, $19m deal with former Houston Texans edge rusher Ogbonnia Okoronkwo earlier Monday.

The Denver Broncos continued their splurge on the opening day of free agency by signing versatile defensive lineman Zach Allen to a three-year, $45.75million deal on Monday.

Allen, 25, was a third-round draft pick by the Arizona Cardinals in 2019, and after barely playing as a rookie the former Boston College student racked up 11.5 sacks and 21 tackles for loss over the past three seasons.

He spent all four of his seasons in Arizona playing for defensive coordinator Vance Joseph, who was hired this offseason to take over in charge of the Broncos' defense.

Joseph clearly liked the development he saw from the shifty six-foot-four bruiser, having deployed him in multiple different roles across the Cardinals' defensive line.

He is coming off a season where he set career-highs in sacks (5.5), tackles for loss (10), pass deflections (eight) and quarterback hits (20), despite playing in fewer games (13) than his previous record-setting season (15 games in 2021).

Allen is the latest in a string of aggressive moves from the Broncos to open free agency, having also signed offensive linemen Mike McGlinchey (five years, $87.5m) and Ben Powers (four years, $52m), as well as linebacker Alex Singleton (three years, $18m) and backup quarterback Jarrett Stidham (two years, $10m).

The Chicago Bears have signed Tremaine Edmunds to the largest four-year contract ever given to an inside linebacker.

His new contract is worth up to $72million over the next four years, with $50m guaranteed.

Edmunds, 24, was a first round pick by the Buffalo Bills back in 2018, before going on to make the Pro Bowl in 2019 and 2020.

His number the past two seasons have been nearly identical to his Pro Bowl years, eclipsing 100 total tackles for the fifth straight campaign despite playing a career-low 13 games in 2022.

A giant for his position at middle-linebacker, the six-foot-five Edmunds has tallied 6.5 sacks, 35 pass break-ups, 32 tackles for loss and five interceptions in his 74 career regular season games.

While Edmunds is undoubtedly a premier player at his position, it is curious to see the franchise invest so heavily at middle linebacker after trading away former top-10 draft pick Roquan Smith to the Baltimore Ravens at the deadline for a second-round pick and a fifth-round pick.

Smith, who is a year older at 25, proceeded to sign a five-year deal worth up to $100m, making him the highest-paid middle-linebacker in league history, although at an average annual value not far away from Edmunds' new contract.

Despite the salary cap issues facing the Tampa Bay Buccaneers, they made sure to make space to keep Jamel Dean.

The 26-year-old cornerback is re-signing with the Bucs for four years and $52million, according to multiple media reports.

Dean, considered among the best cornerbacks available in this year’s free agent class, made 53 total tackles last season with two interceptions.

Tampa Bay selected Dean in the third round of the 2019 draft out of Auburn. He has played 57 games for the Bucs over the last four seasons with seven interceptions and 41 pass breakups.

The move comes as a bit of a surprise after the franchise had appeared focused on cutting costs to get under the salary cap.

In money-saving moves earlier this offseason, the Buccaneers released a number of ageing veterans, including left tackle Donovan Smith, running back Leonard Fournette and tight end Cameron Brate.

Tampa Bay also restructured the contracts of key players like defensive tackle Vita Vea, wide receiver Chris Godwin and center Ryan Jensen.

This offseason will be key for the organization as it transitions to life without legendary quarterback Tom Brady.

The Atlanta Falcons made a splash by bolstering their defensive secondary on the first day of NFL free agency. 

After spending his first five seasons with the Cincinnati Bengals, safety Jessie Bates III is signing with the Falcons for four years and $64million, according to multiple reports. 

According to NFL Network, the contract will pay Bates $23m in its first year. With an average annual salary of $16m, Bates becomes among the top five highest-paid safeties in the league. 

Bates, who was a second-round draft pick in 2018, was expected to leave Cincinnati after playing under the franchise tag last season. 

The Falcons' defense allowed 3,942 passing yards last season, 25th in the NFL. 

While Bates will immediately be expected to make an impact and provide veteran leadership with the Falcons, the void he leaves in the Bengals' secondary is likely to be filled by 2022 first-round draft pick Daxton Hill. 

Earlier on Monday, the Falcons announced a five-year, $105m contract extension for guard Chris Lindstrom. 

After a 7-10 campaign last year, Atlanta are likely to continue spending in free agency. The Falcons also have the number eight pick in April's draft. 

The San Francisco 49ers have their insurance policy at quarterback, having agreed a one-year deal with Sam Darnold.

San Francisco last season saw their Super Bowl hopes derailed by injuries at the game's most important position, literally running out of healthy players at quarterback in their NFC Championship Game defeat to the Philadelphia Eagles.

That game saw Brock Purdy suffer a torn elbow ligament on the first offensive series for the 49ers. Josh Johnson was then concussed in the second half.

Purdy, the final pick in last year's draft, had previously improbably led the 49ers to the Conference Championship.

He won all five of his starts in the regular season after taking over from an injured Jimmy Garoppolo in Week 13 to lift them to a 13-4 record and the second seed in the NFC, and he then helped San Francisco to playoff victories over the Seattle Seahawks and Dallas Cowboys.

Purdy last week had surgery to repair his torn ligament, giving 2021 third overall pick Trey Lance, whose season-ending ankle injury suffered in Week 2 forced the Niners to turn to Garoppolo, a chance to stake his claim for the starting job during the offseason programme.

Yet with Garoppolo departing in free agency for the Las Vegas Raiders, the 49ers needed an experienced third-stringer, and they have turned to 2018 third overall pick Darnold.

Darnold has failed to live up to his draft slot in spells with the New York Jets and Carolina Panthers, though he did go 4-2 as a starter for the latter in 2022.

That relative success came with Steve Wilks serving as interim head coach. Wilks has since replaced new Houston Texans head coach DeMeco Ryans as San Francisco's defensive coordinator.

In 2022, Darnold delivered an accurate, well-thrown ball on 83.2 per cent of his pass attempts, 13th among quarterbacks with at least 100 attempts, according to Stats Perform data.

Those are encouraging numbers, but the 49ers will hope Purdy and Lance can display the durability to ensure Darnold is not asked to replicate that level of accuracy in 2023.

The Kansas City Chiefs moved quickly to find their new left tackle on the first day of the NFL's free agent negotiating window.

Having elected not to place the franchise tag on Orlando Brown Jr., the Chiefs agreed a four-year, $80million deal with Jawaan Taylor, according to multiple reports.

Taylor was the right tackle for the Jacksonville Jaguars and, with the Chiefs also losing Andrew Wylie in free agency, would be a natural fit to play the same position for Kansas City.

But he will reportedly shift sides and take the spot vacated by Brown for the Super Bowl champions.

A second-round pick of Jacksonville in 2019, Taylor is coming off the best season of his career, one in which he helped the Jags to the Divisional Round of the AFC playoffs, where they lost to the Chiefs.

Taylor allowed a pressure rate of 5.8 per cent in 2022, ranking seventh among right tackles with at least 100 pass protection snaps.

He now faces the challenge of replicating that form on the left side. That is no easy feat for any offensive lineman, but playing for Andy Reid and in front of the reigning MVP in Patrick Mahomes, Taylor could not ask for a better situation in which to make the switch.

One of the top free agents at right tackle is off the board.

Mike McGlinchey agreed to a five-year, $87.5million contract with the Denver Broncos on Monday, according to NFL Network Insider Ian Rapoport.

The deal includes over $50m in guaranteed money.

The 28-year-old McGlinchey had spent the last five seasons with the San Francisco 49ers and has established himself at being one of the best at his position in the NFL after being selected ninth overall in the 2018 draft.

He started all 16 games at right tackle as a rookie in 2018 and all 20 contests the 49ers played this past season en route to a berth in the NFC championship game.

In 2022, McGlinchey helped bolster an offensive line that allowed the sixth-fewest sacks in the NFL (31) and open up holes for Christian McCaffrey and a ground attack that ranked eighth in the league in average rushing yards (138.8).

He now joins a Broncos team looking to shore up its offensive line after struggling to protect quarterback Russell Wilson in 2022.

Denver surrendered an NFL-worst 63 sacks last season and scuffled in the ground game as well, ranking 21st in average rushing yards (113.8).

Jimmy Garoppolo will join the Las Vegas Raiders as a free agent and reunite with Josh McDaniels.

Garoppolo's move was reported on Monday after the legal tampering period began, with ESPN's Adam Schefter suggesting the quarterback has agreed to a three-year, $67.5million deal, including $34m guaranteed.

He is set to replace Derek Carr, who had already left the Raiders to find a new home with the New Orleans Saints.

Garoppolo leaves the San Francisco 49ers after five and a half seasons, in which time he was part of the team that went to Super Bowl LIV and lost to the Kansas City Chiefs.

He was hampered by injuries in San Francisco, however, and lost his place as the 49ers' starter ahead of the 2022 campaign.

Trey Lance was named QB1, although Garoppolo returned to the team on a one-year deal to serve as backup.

Lance soon went down injured, but so too did Garoppolo, giving Brock Purdy the opportunity to establish himself at QB.

With Lance and Purdy set to compete for the starting role in 2023, there was never any possibility of Garoppolo again returning to the 49ers.

Instead, he will team up again with McDaniels, who was his offensive coordinator and quarterbacks coach at the New England Patriots ahead of joining the Niners.

Garoppolo only made two starts for the Patriots behind Tom Brady, but he is now in line to be the main man in Vegas, where McDaniels is the head coach.

The San Francisco 49ers have added yet more firepower to the NFL's premier defense by agreeing a deal to sign defensive tackle Javon Hargrave.

According to multiple reports, Hargave has come to terms on a four-year, $84million deal that includes $40m guaranteed at signing.

Hargrave was viewed as the top defender on the market after a stellar season with the Philadelphia Eagles in which he helped them reach Super Bowl LVII.

He finished the regular season with a career-high 11 sacks and, according to Stats Perform data, had a pass rush win rate of 43.79 per cent, well above the league average of 29.16 for interior defensive linemen.

Hargrave's addition fills a need for a San Francisco defense that allowed 300.6 yards per game, the fewest in the NFL.

The 49ers have long since won on defense through their depth on the defensive line.

However, though edge rusher Nick Bosa won Defensive Player of the Year in 2022 for an 18.5-sack season, the middle of the D-line was a patchwork operation for much of the year, with former first-round picks Arik Armstead and Javon Kinlaw both missing time through injury.

Even with both Armstead and Kinlaw available, the interior of the D-line was comfortably second-best in the 49ers' NFC Championship Game defeat to the Eagles, with Philadelphia's offensive line dominating that matchup.

Having lost that contest 31-7 in a game that saw the Niners run out of healthy quarterbacks, San Francisco may now switch focus to the offensive line, having seen starting right tackle Mike McGlinchey depart for the Denver Broncos on a five-year, $87.5m deal.

Jason Kelce still has more he wants to accomplish with the Philadelphia Eagles.

The star center announced on Monday he will return for the 2023 season.

"I have put much thought into whether it makes sense to play another season," Kelce wrote on Twitter.

"After talking it over with my wife and many other friends and family, I have decided to return for another year.

"Thank you to all my supporters and detractors for fuelling me, I ain't f***ing done yet!"

Considered one of the best centers in the NFL, the 35-year-old Kelce has anchored Philadelphia's offensive line since being drafted by the franchise in 2011, starting every game for them since the start of the 2015 season.

A 12-year veteran, Kelce was named to his sixth Pro Bowl this past season while also earning a first-team All-Pro selection for the fifth time.

He won the Super Bowl with Philadelphia during the 2017 season and helped the Eagles reach this past season's Super Bowl, where they lost 38-35 to the Kansas City Chiefs and his brother – star tight end Travis.

The Washington Commanders placed the franchise tag on Daron Payne in late February with the hope they could work out a long-term contract with the defensive tackle.

Less than two weeks later, the two sides have finalised a massive deal.

Payne, 25, agreed to terms with the Commanders on Sunday for a four-year contract worth $90million, with $60m guaranteed.

The deal, which was first reported on Sunday, makes Payne the second-highest paid defensive tackle, trailing only the $95m contract seven-time All-Pro Aaron Donald signed with the Los Angeles Rams last year.

Payne was initially due to make $18.94m in 2023 under the franchise tag he agreed to on February 28.

The 25-year-old Payne has emerged as one of the league’s best defensive tackles and was named to his first Pro Bowl last year after leading Washington with a career-high 11.5 sacks, while also recording 18 tackles for loss and a fumble recovery.

The 13th overall pick of the 2018 draft, Payne has 26 career sacks, 40 tackles for loss and four fumble recoveries in 81 games over five seasons for Washington.

The next time star cornerback Jalen Ramsey suits up in the NFL it will be for the Miami Dolphins.

The Los Angeles Rams have agreed to trade Ramsey to the Dolphins in exchange for a third-round pick in the 2023 draft, as well as tight end Hunter Long.

The trade was agreed to on Sunday but cannot be made official until the new league year begins on Wednesday.

As part of the deal, Ramsey's salary will be guaranteed at $36.9million over the next two seasons.

The 28-year-old just completed his seventh season in the NFL and is still considered one of the top cornerbacks in the league.

The fifth overall pick of the 2016 draft, Ramsey was named to his sixth Pro Bowl in 2022 as he compiled four interceptions, two sacks, three forced fumbles and 18 passes defensed while playing in all 17 games.

An instrumental part to the Rams' Super Bowl championship in 2021, Ramsey now joins a Dolphins team who went 9-8 to make the playoffs last season but had the sixth-worst passing defense, yielding an average of 234.8 pass yards per game.

In his career, the three-time All-Pro has 19 interceptions, seven forced fumbles and 92 passes defensed.