Human shoulder evolution enabling powerful throwing gave humans a decisive hunting advantage and underlies extraordinary athletic feats like Aaron Rodgers's throwing ability.
Kurtenbach: Did anyone actually watch Philip Rivers play? My 49ers-Colts prediction
Philip Rivers' recent performance was severely diminished: lost velocity and mechanics, limited progressions and mobility, forcing the Colts into a high-school level, simplified offense.
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.
Drake Maye credits Aaron Rodgers for developing key aspect of his QB game
Drake Maye admires Aaron Rodgers' throwing ability, swagger, and unique grip mechanics and has emulated Rodgers since youth while preparing to face him.