It's interesting how popular these boxing drills are becoming for football...
Posted by Niners Nation: A San Francisco 49ers Blog on
It's interesting how popular these boxing drills are becoming for football players.
Shaun Draughn doing boxing drills at 49ers offseason workout program
Over the past few years, we've seen several members of the San Francisco 49ers use boxing drills to help improve hand-eye coordination and conditioning. We learned about Anthony Davis's boxing...
ninersnation.com
