Dallas Cowboys Community on MSN

Inside Cowboys OTAs: Christian Parker mic'd up for 1-on-1 drills

Go behind the scenes at Dallas Cowboys OTAs as defensive backs coach Christian Parker is mic'd up during intense one-on-one ...
Bodybuilding Bros on MSN

How Philadelphia Eagles star Cooper DeJean trains like an elite defensive back

Inside an elite NFL defensive back workout built for explosive speed, brutal conditioning, and next-level power. Watch the intense drills, sprint mechanics, and strength training that help create game ...