Who is 49ers Backup QB, Brock Purdy? College career & NFL Draft tape explored
Josh Johnson, the 49ers' 4th string QB playing in NFC Championship, explained
From Mr Irrelevant to Mr Relevant, deservingly: How Brock Purdy made it to the NFL (and 49ers)
How Is Brock Purdy Performing at Such an Elite Level? 49ERS' HC Kyle Shanahan in Awe of His 'Consistent' Weapon - EssentiallySports
Christian NFL Quarterback Brock Purdy: 'It's a game, it's not my life' - Daily Citizen
Brock Purdy - Football - Iowa State University Athletics
Iowa State football: 5 things to know about quarterback Brock Purdy
Marc Trestman, The 33rd Team