Ravens' John Urschel shares his love of math with Franklin High students
The Baltimore Sun

NFL: Super Bowl XLVIII-Denver Broncos vs Seattle Seahawks

Feb 2, 2014; East Rutherford, NJ, USA; Seattle Seahawks wide receiver Percy Harvin (11) is brought down by Denver Broncos strong safety Duke Ihenacho (33) in Super Bowl XLVIII at MetLife Stadium.Matthew Emmons / USA Today Sports