Ricky Williams smoked pot to deal with anxiety. Hear what the Heisman Trophy winner thinks about Sha’Carri Richardson’s suspension – CNN Video

Former NFL player and Heisman Trophy winner Ricky Williams joins CNN’s Boris Sanchez to discuss Sha’Carri Richardson’s suspension from the US Olympic team after a positive drug test. Williams used cannabis to relieve his social anxiety disorder, resulting in backlash and suspension from the league.