Read, Watch or Listen

49ers star defensive end Nick Bosa suffered a season-ending torn ACL in his right knee during Sunday's game against the Arizona Cardinals. This is Bosa's second ACL tear, having previously injured his left knee in 2020. The injury occurred when he was double-teamed and his knee bent awkwardly. The 49ers will rely on younger players to fill the significant void left by Bosa's absence.

Prepared by Emily Rhodes and reviewed by editorial team.