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

Wimbledon 2010

Anna Kournikova of Russia sticks out her tongue next to Martina Hingis (not shown) of Switzerland during their Ladies Invitational doubles match against Anne Hobbs and Samantha Smith of Great Britain on Day 8 of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club in London.Clive Brunskill, Getty Images