Below is an article featuring Will Johnson, a Crossfitter turned professional football player with the NFL!

CROSSFITTER SIGNS WITH THE NFL PITTSBURGH STEELERS

Skills Practice : Snatch Balance
Work on sticking in the bottom of the squat before trying to come up. Spend at least 10 minutes working up to your max before doing your overhead squats (this should take the place as your OHS warm up sets)
SWOD : Overhead Squats
3-3-3-3-3
CWOD : 4 rounds for time(9 min cap)
1 Squat Snatch + 1 OHS(95/65)
200 m run