Nick Bosa on Track for Season-Start Return After Knee Surgery
Star edge rusher Nick Bosa is showing positive progress in his recovery from a major knee surgery and believes he is on track to return for training camp. Bosa is aiming to start the season on time for the San Francisco 49ers after suffering his third major knee injury of his career.
Overcoming the Mental and Physical Hurdle
The recovery process began with significant challenges after Bosa tore the anterior cruciate ligament in his right knee during Week 3 of last season. Bosa admitted it was “rough early on,” noting that he initially felt the urge to quit and never put his body in that position again.
However, the defender eventually rediscovered his passion for the game. He expressed confidence in his ability to return to his previous form, stating that he never doubted he could get back to where he is.
Bosa is utilizing lessons from a previous injury in 2020 to guide his current rehabilitation. Rather than pushing every milestone as hard as possible—which he believes led to unnecessary “bumps in the road” previously—he is taking a slower, more calculated approach.
Defensive Implications and Statistical Impact
Bosa’s return could be critical for a 49ers defence that struggled significantly last year, ranking last in the NFL with only 20 sacks. His presence is likely to provide a necessary boost to the pass rush.
Since being drafted second overall in 2019, Bosa has been one of the league’s most productive edge rushers. In the five seasons where he avoided early-season injuries, he has recorded at least nine sacks per year.
His career highlights include making the Pro Bowl in all five of those healthy seasons and earning the AP NFL Defensive Player of the Year award in 2022, a season in which he led the league with 18 1/2 sacks.
Roster Updates and Setbacks
While Bosa’s outlook is positive, other areas of the roster are facing challenges. Running back Isaac Guerendo suffered a setback when he tore a pectoral muscle while lifting weights. Coach Kyle Shanahan expects Guerendo to be sidelined until late in training camp.
Guerendo, a fourth-round pick in 2024 who rushed for 430 yards and four touchdowns as a rookie, had fallen to the third team last season. This occurred after the acquisition of Brian Robinson to back up Christian McCaffrey, leaving Guerendo with no offensive snaps last season.
In other roster moves, the 49ers waived running back Sincere McCormick and signed Jermar Jefferson and Jordan Mims to provide depth. Safety Darrick Forrest has been placed on injured reserve.
The Question of a Bosa Reunion
Speculation regarding a reunion with his older brother, Joey Bosa, appears unlikely. Joey remains unsigned after a season in Buffalo where he recorded five sacks in 15 games.

Nick Bosa suggested his brother may be more focused on golf than football at this time. Coach Kyle Shanahan noted that while adding a player like Joey would be “awesome,” such a move is not always possible.
Frequently Asked Questions
When is Nick Bosa expected to return to the field?
Bosa believes he is on track to return during training camp and start the season on time.
What injury is currently affecting Isaac Guerendo?
Guerendo tore a pectoral muscle while lifting weights and is expected to be out until late in training camp.
How did the 49ers’ defence perform in terms of sacks last season?
The defence ranked last in the NFL last season with a total of 20 sacks.
How do you think Nick Bosa’s return will impact the 49ers’ defensive performance this season?