Kurtenbach: The 49ers need the best version of Brock Purdy. Can he still provide it?
Brock Purdy's reduced throwing velocity and accuracy from a lingering turf-toe compromises the 49ers' vertical passing and overall offensive effectiveness.
49ers launch Week 10 practices for Rams without Ricky Pearsall but with Brock Purdy, Bryce Huff
Brock Purdy is increasing first-team reps while rehabbing a right big toe injury, but his return remains uncertain as Mac Jones continues starting and winning.