Ysaora Thibus faced a four-year ban from competition after WADA contested her claim of contamination through kissing.

The Court of Arbitration for Sport (CAS) has overturned French Olympic fencer Ysaora Thibus’ four-year suspension for doping, ruling that her positive test for a banned substance was caused by kissing her then-boyfriend,

Ysaora Thibus, an Olympic medalist in fencing, was cleared of wrongdoing after it was ruled a positive doping test was the result of kissing her boyfriend