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49ers Could Target Free Agent Joey Bosa for Defense

The 31-year-old could provide a pass-rushing boost while Nick Bosa recovers from a calf injury.

Updated on Oct. 21, 2026 in Football

Expressive sports illustration of a 49ers defensive player in scarlet and gold executing a powerful pass rush move.
The San Francisco 49ers are evaluating free agent pass rusher Joey Bosa to strengthen their defense while Nick Bosa recovers. AI Illustration. Upload story photo >

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The San Francisco 49ers are reportedly considering free agent Joey Bosa to boost their defense. This comes as the team looks to shore up its pass rush during Nick Bosa's recovery from a calf injury sustained in Week 2.

Why it matters

With the 49ers recording only 15 sacks this season, adding a veteran pass rusher could provide needed depth while Nick Bosa remains sidelined. Whether the team pursues the unsigned free agent remains a point of speculation for fans of the franchise.

Joey Bosa, 31, posted 5 sacks, 16 quarterback hits, and 5 forced fumbles in 15 games last season. The 49ers have accumulated 15 total sacks this year while managing Nick Bosa's ongoing calf injury.

The players

Joey Bosa

An unsigned 31-year-old NFL free agent and former Buffalo Bills defensive player.

Nick Bosa

A San Francisco 49ers defensive star currently sidelined by a calf injury.

The details

The 49ers are currently exploring options to improve pressure on opposing quarterbacks following the injury to Nick Bosa. Joey Bosa is a free agent who previously played for the Buffalo Bills. Any potential roster move would depend on the team's internal assessment of their current defensive rotation.

Timeline

  1. Nick Bosa has been dealing with a calf injury since Week 2 of the 2026 season.

  2. The brothers last played for the same team in 2012.

Across the Bay

The potential signing of Joey Bosa would mark a return to the brothers playing on the same roster for the first time since 2012. It follows a league-wide trend of teams signing veteran free agents to bolster depth as injury reports emerge midway through the season.

Fans watching the 49ers' defensive performance should monitor the official injury report for updates on Nick Bosa's recovery. Any roster additions will be confirmed by the team as they prepare for the remainder of the 2026 season.

The takeaway

The 49ers have an immediate need to improve their quarterback pressure as Nick Bosa remains out. Supporters should watch for any official team announcements regarding free agent workouts or new practice squad signings.

Further reading

For the latest roster moves and team updates, visit San Francisco Football.

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Do you support your local NFL team signing veteran free agents to bolster injury-depleted rosters?