Brock Purdy.

Brock Purdy is the starting quarterback for the San Francisco 49ers, wearing number 13 and operating as the centerpiece of one of the NFL's most scheme-dependent offenses. He stands 6 feet 1 inch tall and weighs 220 pounds, and he played college football at Iowa State before entering the league as the final pick of his NFL Draft class, a distinction that has followed him throughout his rise to a full-time starter.

Through 15 games played in the 2024 season, Purdy has continued to operate within Kyle Shanahan's system, which leans heavily on pre-snap motion, run-pass options, and a deep receiving corps that generates favorable matchups. His profile as a game manager style quarterback within a structured offense shapes his betting angles considerably. Prop bettors tend to focus on passing yards totals, touchdown counts, and completion percentage lines, all of which can fluctuate based on opponent defensive rankings and whether San Francisco's run game is controlling pace. Purdy's reliance on tight ends and receivers in structured routes makes him a volume-dependent passer whose numbers are sensitive to game script. When the 49ers trail, his passing volume tends to rise, making live betting and second half props worth monitoring in games where San Francisco falls behind early.