Alex Mack is retiring from the NFL following a 13-year career that saw him emerge as one of the premier centers over the past decade.

Offensive lineman Alex Mack and the San Francisco 49ers have agreed to a reworked deal that drops his base salary from $5 million to $1.12 million this season and his 2022 salary from $3.35 million to $1.165 million, NFL Network's Mike Garafolo reported. 

After an injury-riddled 2020 season, the San Francisco 49ers are back with a roster that appears loaded on paper. Can Kyle Shanahan get them back to the Super Bowl? Adam Rank examines the state of the franchise ahead of the 2021 campaign.

Which roster looks best in the NFL's toughest division? Is the Rams' top-heavy blueprint built for success? Can the 49ers return to the Super Bowl with a rookie at quarterback? Gregg Rosenthal projects the starters for every team in the NFC West.

How much will Matthew Stafford elevate the Rams? Will the Seahawks rebound from a rocky offseason? Adam Maya provides the biggest offseason addition, most impactful loss and top draft priority for each NFC West team.

Tua Tagovailoa, A.J. Green and Patrick Peterson have plenty of doubters these days, but one man remains optimistic. Adam Schein spotlights nine notable players he still believes in.

The New England Patriots went on a spending spree in free agency this offseason, signing a plethora of new talent. However, the Pats aren't Jim Trotter's free agency winners. That honor belongs to two teams who've taken care of their own.

The Falcons are considering limiting Todd Gurley's workload during training camp as the RB acclimates to his new surroundings. Coach Dan Quinn didn't announce a plan for Gurley, but hinted that special precautions could be taken for him.

Who were the five best players Joe Thomas played with in his NFL career? Why is Pro Bowl center Alex Mack so effective? Plus, a kicker makes the list!

Chris Wesseling assesses the landscape of NFL offenses now that the draft has concluded and the majority of free-agent signings are in the books. Which units are the most potent? Here are the top 10 attacks heading into the 2020 season.

Chad Reuter reveals his quick-snap grades for all 32 teams based on their decisions from Day 2 of the 2020 NFL Draft. The Eagles surprised with their Jalen Hurts pick, but was it a smart move?

Adam Rank ranks every player on the NFL's 2010s All-Decade Team. Where do defensive studs Von Milller and Aaron Donald sit? And which player lands at No. 1?

The NFL and the Pro Football Hall of Fame announced the 2010s All-Decade Team. Which players joined unanimous selections Tom Brady and Aaron Donald on the prestigious team?

Browns center JC Tretter was elected by the board of player representatives as the NFLPA's next president. Tretter replaces Eric Winston, who was not up for re-election after not playing in 2019.

Could Jadeveon Clowney end up with the Giants? How about Amari Cooper taking his talents across the division to the Redskins? Nick Shook matches one free agent with each NFC team.

With the 2010s coming to a close, Chris Wesseling identifies the best players at every position of the past 10 years. Who will join Tom Brady and Aaron Donald on the definitive NFL All-Decade Team?

Baltimore Ravens phenom Lamar Jackson is among the starters for the 2020 Pro Bowl in Orlando, Florida. Check out the complete AFC and NFC rosters for the game.

Houston Texans receiver Kenny Stills suffered a hamstring injury against the Panthers. Plus, other injuries we're monitoring around the league on this Week 4 Sunday.

Graham Barfield previews D.J. Moore and Chris Godwin's breakout appeal, Devonta Freeman's likelihood of bouncing back from injury, and Alvin Kamara's upside without Mark Ingram in his NFC South team previews.

Which rookies are in the best position to soar in Year 1? The Bills' Ed Oliver leads Dan Parr's ranking of the top 25 newbies in the most favorable situations, but the Cardinals' Kyler Murray isn't far behind.

After a disappointing season in 2018, the Atlanta Falcons focused on protecting their franchise QB in order to reestablish their offense, and Matt Ryan appreciates the help.

The offensive lines for the Philadelphia Eagles and Chicago Bears have played key roles in lifting their respective teams into the playoffs. Nick Shook breaks down their strengths and weaknesses.

Derrick Henry put on another rushing clinic behind a phenomenal performance by the Titans' offensive line. Shaun O'Hara spotlights the unit -- and four others -- in his O-line rankings off Week 15.

Kansas City Chiefs wunderkind Patrick Mahomes is among the starters for the 2019 Pro Bowl in Orlando, Florida. Check out the complete AFC, NFC rosters for the game.