Josh Johnson (quarterback) - Wikipedia
49ers' Brock Purdy hopes to join championship fraternity of backup quarterbacks - ESPN
49ers' Brock Purdy to become fifth rookie QB to start conference championship, here's how the other four fared
Alex Smith lists Brock Purdy traits that will help 49ers win 'sustainably' – NBC Sports Bay Area & California
Top 2022 NFL rookies: Ranking 10 best first-years, plus risers - ESPN
49ers' Brock Purdy hopes to join championship fraternity of backup quarterbacks - ABC7 San Francisco
49ers' Brock Purdy hopes to join championship fraternity of backup quarterbacks - ESPN
How 49ers QB Brock Purdy went from Mr. Irrelevant to Toyota spokesperson – NBC Sports Bay Area & California
Brock Purdy, picked last in the draft, is key to 49ers' Super Bowl hopes : NPR