Brock Purdy injury: Who is the 49ers' emergency quarterback behind
49ers season derailed by QB injuries in NFC title game
49ers should not keep four quarterbacks on their roster
Brock Purdy gets injured & Josh Johnson comes in the game
NFL approves rule change allowing teams to roster 'emergency' QB
Who Should Have Played QB, Josh Johnson or Christian McCaffrey
In his 4th stint with 49ers, QB Josh Johnson is again just one
Buccaneers Battle Defending NFC West Champs 49ers in Week 11
NFL Playoffs: Philadelphia Eagles heading to Super Bowl with
Philadelphia Eagles book Super Bowl spot with 31-7 thumping of San