John Urschel-NFL Math Whiz: Real Sports Full Segment (HBO)

Those who malign pro football players as dumb jocks haven't met John Urschel. A 300-pound lineman for the Baltimore Ravens, Urschel is also a certifiable brainiac, working to earn his doctorate from MIT in the science of advanced applied mathematics. Catch Real Sports anytime on HBO OnDemand, HBO GO & HBO NOW.