49ers Suffer Devastating Training Camp Injury

Mikail Kamara's promising NFL aspirations face a serious challenge as he deals with the aftermath of a training camp knee injury that has temporarily sidelined his pro football dreams.

Mikail Kamara’s NFL start hit a brutal snag this weekend, turning what looked like a fresh opportunity with the San Francisco 49ers into an uncertain next step.

Kamara, who followed Curt Cignetti from James Madison to Indiana in 2024, had already built a strong case for himself in Bloomington. The move worked out across the board: he became a central piece of Indiana’s defense, and the Hoosiers rode that wave all the way to a historic National Championship last season.

That success helped Indiana set a program record this spring with eight players selected in the 2026 NFL Draft. Kamara wasn’t among them, but he didn’t have to wait long for a pro landing spot. Soon after the draft ended, he signed with the 49ers as an undrafted free agent and arrived at training camp trying to win a roster spot on defense and special teams.

Instead, Saturday brought the first setback. Kamara suffered an apparent knee injury during practice and had to be carted off the field. The team has not announced the specifics of the injury.

By Sunday, the situation had worsened. The 49ers waived him with an injury designation, leaving Kamara to focus on recovery while he searches for his next NFL opportunity.

For Indiana fans, it’s a painful development for a player who meant so much to the program’s rise. Kamara started all 13 games in 2024 and posted 10.0 sacks, 47 tackles and 15.0 tackles for loss, earning First Team All-Big Ten and Third Team All-America honors.

He followed that with another huge season in 2025, starting all 16 games and leading the Big Ten with 59 total QB pressures. He also remained a dependable presence on special teams and delivered one of the defining plays of Indiana’s title run.

In the CFP National Championship Game against Miami (FL), Kamara blocked a punt in the third quarter, and Isaiah Jones quickly recovered it for a touchdown. The play swung momentum toward the Hoosiers and helped cement Kamara’s status as the defensive MVP of the title game.

There’s no official timeline yet for his recovery, but this is a major setback at the start of his pro career. Still, Kamara’s time at Indiana showed the kind of resilience that made him a fan favorite, and Hoosier supporters are clearly hoping that same fight carries him back onto an NFL field.

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