San Francisco 49ers Free Agency 2026: Moves, Questions, and What Comes Next
- Gregory Kratzer
- Mar 14
- 4 min read
San Francisco 49ers free agency has brought both progress and uncertainty for the San Francisco 49ers as they reload for another Super Bowl run.
Under general manager John Lynch and head coach Kyle Shanahan, the Niners have again tried to balance short-term star power with long-term roster sustainability — a tricky equation when so many key veterans are past 30, but the team remains 46 million under the salary cap and ranked 7th in the NFL.
As of mid-March, the 49ers’ approach has focused on a few targeted signings, maintaining core continuity, and managing a handful of lingering contract issues that could define their season.
Star Power Stays in the Bay
The headline move so far is the signing of wide receiver Mike Evans, who joins Brock Purdy’s offense as another elite weapon. Evans, now 33, brings instant leadership and red-zone dominance to an offense already loaded with Christian McCaffrey, Ricky Pearsall and George Kittle. According to the Bay Area News Group, the 49ers see Evans as part of their “Over-30 Around Purdy” nucleus — a group meant to support their young quarterback with experienced, still-dangerous playmakers.
On defense, San Francisco pulled off one of the more understated but impactful trades of the offseason by acquiring Osa Odighizuwa. The former Dallas Cowboy defensive lineman brings interior power and versatility to a front that has recently relied too heavily on Nick Bosa’s brilliance. Odighizuwa’s addition helps soften the loss of multiple rotational linemen in free agency and gives the Niners more options alongside the defensive line.
They also moved quickly to secure linebacker Dre Greenlaw, one of the emotional cornerstones of the defense. Re-signing Greenlaw not only preserves the chemistry with Fred Warner but also maintains the defense’s physical identity that has set the standard for Shanahan-era teams. As Sports Illustrated noted, bringing Greenlaw back “reignites the defense’s physicality” while ensuring continuity at a crucial level of the defense.
The Trent Williams Question
Yet, the biggest storyline in Santa Clara isn’t all about new arrivals — it’s an unresolved contract dispute. Legendary left tackle Trent Williams remains at the center of tense negotiations, with a pivotal $10 million roster bonus due on March 20.
The 38-year-old, a 12-time Pro Bowler, continues to anchor the league’s most efficient outside-zone rushing attack, but both sides appear to be navigating how to structure the final chapters of his career, and the 49ers insist they want him to stay.
Lynch has said publicly, “Trent loves being a Niner, we love having Trent as a Niner, and it’s up to us to figure that out and thread that needle."
Still, neither side has finalized an agreement, and Williams’ contract numbers make flexibility tough. If a compromise isn’t reached soon, the team’s entire offseason plan could shift — especially since left tackle depth behind him is thin.
Defensive Depth and the Bosa Brothers?
Another major focus is on replenishing their defensive line. San Francisco lost speed rusher Bryce Huff to retirement, and there are still injury concerns about Nick Bosa, Mykel Williams, and Keion White. That has led to buzz around a potential Bosa brothers reunion — with Joey Bosa, now 31, possibly joining Nick in San Francisco. Joey played with Buffalo last season, registering five sacks and five forced fumbles, and his rotational versatility could be an ideal fit in a limited role at a reasonable price.
The Niners created nearly $18 million in cap space by restructuring Nick Bosa’s deal, which might give them room for one more defensive splash. If they can line up the finances and the fit, it would be one of the more compelling storylines of the 2026 season — two of the NFL’s most dominant edge players finally on the same sideline.
Quiet Moves That Matter
Not every free agent move makes headlines, but roster depth remains critical for a team that’s battled injuries each year of their Super Bowl window. As reported, San Francisco agreed to one-year deals with linebacker Garret Wallow, cornerback Nate Hobbs and offensive lineman Brett Toth. Wallow’s special teams' ability and energy earned him a playoff start last year, while Toth provides versatility at both center and guard — two spots where the Niners could see turnover depending on draft results and health. OT Vederian Lowe signed a 2-year deal to be the new swing tackle.
Resigning
The resigning's for the 49ers was key for depth and special teams. After going 28 of 29 in field goals, the 49ers priority was to resign kicker Eddy Pineiro. They got the 4-year, 17-million-dollar deal done before he could hit the free agent market. Jake Tonges signed a 2 year 8-million-dollar deal. This is very important as George Kittle recovers from a torn Achilles. Long snapper Jon Weeks signed a one- year deal to maintain continuity. Also, running back Patrick Taylor and linebacker Luke Gifford was resigned for depth.
What Comes Next
Free agency isn’t over, but the broad strokes of the 49ers’ plan are clear: they want one more real run at the Super Bowl with their veteran core. Surrounding Purdy with elite support remains priority one, and keeping the offensive line intact through the Trent Williams saga could determine whether they succeed.
They still need speed off the edge, more youth on the offensive line, and perhaps another young receiver to groom behind Evans. As the April draft approaches, San Francisco holds the No. 27 overall pick, where an edge rusher or interior lineman could easily be the choice.
For now, the 49ers’ offseason has been selectively aggressive — retaining heart-and-soul contributors, adding one star to the offense, and leaving just enough flexibility for one final major move. Whether that’s bringing in Joey Bosa or finally locking down Trent Williams, the coming weeks will determine if their Super Bowl window remains wide open or begins to narrow.
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