The World Anti-Doping Agency (Wada) says it is “disappointed” by the decision to overturn the Russian figure skater Kamila Valieva’s provisional suspension, after the 15-year-old was cleared to continue competing at the Beijing Winter Olympics despite testing positive for a banned substance.
Wada questioned the ruling by the Court of Arbitration for Sport (Cas ) to not uphold Valieva’s provisional doping suspension after the star figure skater returned a positive sample for the banned heart medication trimetazidine in December.
