The San Francisco 49ers continue their cautious approach with their star wide receiver as his recovery from a devastating knee injury extends deeper into the season. Brandon Aiyuk remains absent from team activities as he works his way back from torn ACL and MCL ligaments. With Week 7 approaching, should fantasy football managers continue holding onto him for a potential late-season impact?
Brandon Aiyuk Injury Update
Aiyuk tore both his ACL and MCL in his right knee during San Francisco’s October 20, 2024 matchup against Kansas City, ending his season after managing 25 receptions for 374 yards through seven games. The injury has kept him sidelined for nearly one full calendar year as he works through an extensive rehabilitation process.​
Head coach Kyle Shanahan provided his most recent update Monday, stating there is “no timeframe” for Aiyuk’s return while adding that he “always looks around that Week 10 thing”. This suggests the November 9 home game against the Los Angeles Rams as a realistic target, though Shanahan stopped short of making any firm commitment to that timeline.​
The most concerning development is that Aiyuk has been largely absent from practice over the past two weeks despite being visible during training camp and early-season sessions. NBC Sports Bay Area reporter Jennifer Lee Chan noted that he “hasn’t been to practice in weeks,” raising questions about his progression.​
Procedurally, Aiyuk remains on the reserve/PUP list and has not been designated to return, meaning he cannot practice or play until the team opens his 21-day practice window. The 49ers must file that transaction before any meaningful progress can be made toward his activation.​
General manager John Lynch previously emphasized on September 25 that Aiyuk was “not close” to returning, stating “it’s not close” despite acknowledging his hard work in rehabilitation. The lack of visible progress in recent weeks aligns with Lynch’s earlier assessment about the extended timeline.​
Aiyuk Fantasy Outlook
Aiyuk’s return window has now shifted to the Week 10-12 range based on Shanahan’s latest comments, with fantasy managers needing to adjust their expectations accordingly. The severity of his dual knee ligament tears and San Francisco’s methodical rehabilitation approach suggest he will face a gradual reintegration rather than immediately resuming his previous workload.​
His proven track record provides optimism for eventual impact when healthy. Consecutive 1,000-yard seasons in 2022 and 2023 demonstrated his ceiling, with 78 catches for 1,015 yards in 2022 and 75 receptions for 1,342 yards in 2023. These performances highlight the production level Brock Purdy and the offense expect upon his return.​
With Deebo Samuel Sr. traded to the Washington Commanders during the offseason for a fifth-round pick, Aiyuk projects as the clear WR1 when fully healthy. This creates substantial fantasy upside, as he should command significant targets in what figures to be a productive passing attack despite the team’s current injury concerns.​
However, fantasy managers must temper expectations for immediate production. Even if Aiyuk returns in the Week 10-12 window, his comeback will likely involve limited snaps initially as he regains game conditioning and timing with Purdy. The 49ers’ cautious management of his recovery indicates they prioritize long-term health over rushing him back prematurely.
During his absence, Ricky Pearsall and Jauan Jennings have expanded their roles when healthy, which could initially affect Aiyuk’s target distribution upon his return. The development of these players throughout the season may create competition for targets, though Aiyuk’s proven ability suggests he’ll eventually reclaim prominence in the offense.​
Fantasy managers in deeper leagues may need to consider dropping Aiyuk if roster space becomes critical, as his return timeline now extends well into November with no guarantees about his immediate effectiveness.
