USOPC chief executive Hirshland welcomes WADA's appeal to CAS on Valieva
![USOPC chief executive Hirshland welcomes WADA's appeal to CAS on Valieva](https://cdn.statically.io/img/cdn.dmcl.biz/media/image/237443/o/Kamila%2BValieva%2BBeijing%2B2022%2BGettyImages-1370717592.jpg)
The United States Olympic and Paralympic Committee (USOPC) has welcomed the World Anti-Doping Agency's (WADA) appeal to the Court of Arbitration for Sport (CAS) seeking a four-year ban for Russian figure skater Kamila Valieva.