Tennis player Gonzalo Oliveira has been provisionally suspended after testing positive for the banned substance ...

Simona Halep, a two-time Grand Slam singles champion who was ranked world No. 1 in women's tennis singles for 64 combined ...

The UCI's latest ban prevents repeated CO2 inhalation, which may or may not have been happening in the pro peloton to ...

The measure that has come into force, co-founded by Tara Moore (athlete of the WTA Tour), will provide professional tennis ...