49ers grades: Defense steps up to seal win, Mac Jones thrives in Shanahan offense
- Posted on September 14, 2025
- By San Francisco Chronicle
- 5 Views
49ers grades: Defense steps up to seal win, Mac Jones thrives in Shanahan offense
The San Francisco 49ers were without several star players, but a bend-not-break defensive effort and Mac Jones stepping nimbly into Brock Purdy’s shoes was good enough to beat the Saints.
