49ers' Mac Jones Re-aggravates Knee Injury Despite Win Over Cardinals

San Francisco 49ers quarterback Mac Jones led the team to a close 16-15 victory over the Arizona Cardinals despite re-aggravating a PCL knee sprain he initially suffered during training camp. Jones, who took over starting duties due to Brock Purdy's toe and shoulder injuries, completed 27 of 41 passes for 284 yards, a touchdown, and an interception, showing resilience and leadership, especially during a critical late-game drive. Despite the injury affecting his mobility and play, Jones remained in the game and credited his teammates for their support and execution. With Purdy gradually returning to practice but still sidelined, the 49ers face a quarterback situation where Jones' impressive performance and game management have sparked discussions about whether he should remain the starter even after Purdy is healthy. The 49ers medical staff are monitoring Jones' injury closely, with tests ruling out ACL damage but ongoing concern about the knee sprain's impact on his play and availability. The team's upcoming practices and medical evaluations will be crucial in determining the quarterback lineup moving forward.