Former world number one Simona Halep said Friday she will “fight until the end” to prove she did not knowingly take a prohibited substance after she was provisionally suspended for doping.
A sample that Halep provided during the US Open in August showed traces of Roxadustat, a drug that stimulates the production of red blood cells and is used in the treatment of patients with kidney problems, the International Tennis Integrity Agency (ITIA) said.
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