David Wise February 7, 2022 10:21 pm David Wise Has ‘Nothing Left to Prove' Heading into Third Olympics David Wise says being the back-to-back gold medalist in freestyle ski halfpipe makes him “the toughest guy to beat” because he has “nothing left to prove.” US & World Videos 0:54 Russian figure skater Valieva disqualified from 2022 Olympics for doping