Every so often, a quarterback who's drafted in the later rounds bursts onto the scene and takes everyone by surprise. They rise from obscurity, challenge conventional wisdom, and lead their team to unexpected triumphs. We've seen the likes of Tom Brady and Dak Prescott, two players who weren't initially on everyone's radar, become household names in the league.

These transformations sometimes occur in the aftermath of injuries to key players, giving these unknowns a shot at greatness. And although it's rare, Brock Purdy, the newcomer to the 49ers, fits this mold perfectly.