SANTA CLARA, Calif. -- Even as the San Francisco 49ers held out hope that a Monday morning MRI would show that defensive end Nick Bosa had avoided a serious right knee injury, Bosa himself was already ...

San Francisco 49ers defensive end Nick Bosa walks off the field during the first half of an NFL football game against the Arizona Cardinals, Sunday, Sept. 21, 2025 ...

San Francisco 49ers star Nick Bosa left the win against the Arizona Cardinals with a knee injury San Francisco 49ers defensive end Nick Bosa walks off the field during the first half of an NFL ...

SANTA CLARA, Calif. -- The San Francisco 49ers' worst fears were confirmed Monday when tests showed star defensive end Nick Bosa suffered a torn ACL in his right knee, sources told ESPN's Adam ...

The 49ers were not prepared to lose star defensive end Nick Bosa for the remainder of the 2025 NFL season, but were prepared financially if an unfortunate long-term injury were to occur. "Bosa, 27, ...

The San Francisco 49ers got the worst possible news after Sunday’s game against the Arizona Cardinals in Week 3. Superstar defensive end Nick Bosa left the field in the first quarter against the ...

Nick Bosa suffered a knee injury in the first quarter of the 49ers’ 16-15 win over the Cardinals on Sunday at Levi’s Stadium in their home opener. Coach Kyle Shanahan said postgame that initial tests ...

Nick Bosa has been officially ruled out with a knee injury. The San Francisco 49ers just can’t seem to shake the injury bug. Star edge rusher Nick Bosa has headed to the blue medical tent after ...

San Francisco 49ers defensive end Nick Bosa will miss the rest of the season after tearing the ACL in his right knee, coach Kyle Shanahan confirmed to reporters on Monday. Results of an MRI exam ...

SANTA CLARA, Calif. (AP) — San Francisco star defensive end Nick Bosa tore the ACL in his right knee and will miss the rest of the season. Bosa hurt his knee in the first half of a win over the ...