Cornerback Renardo Green (hamstring), safety Jason Pinnock (heel) and defensive linemen Nick Bosa (neck), Jordan Elliott (back) and Sam Okuayinonu (knee) were back. While Green looked solid in his return, safety Ji’Ayir Brown intercepted a Purdy post pass to Malik Turner.

There's no clarity yet on which quarterback will start for the San Francisco 49ers in their final preseason game.

The 49ers face injury concerns as Mac Jones targets Week 1 return as Brock Purdy’s reliable backup quarterback option.

The San Francisco 49ers made some changes under center for their preseason finale against the Los Angeles Chargers.

Kyle Shanahan shared an update on Mac Jones after the San Francisco 49ers quarterback sustained a knee injury against the Las Vegas Raiders.

The 49ers have been searching for a quality third-string quarterback all offseason. They have Brock Purdy, their franchise quarterback, plus they have Mac Jones, a backup quarterback with starting experience.

Former Detroit Lions quarterback Nate Sudfeld signed with the San Francisco 49ers and will view for the chance to back up Brock Purdy.