Serena says she is victim of 'discrimination' over drug tests
Twenty-three-time Grand Slam champion Serena Williams has claimed she's a victim of "discrimination" as she's tested for drugs more than any other players. Serena has been tested out of competition by the US Anti-Doping Agency on five occasions in 2018, an article published in June revealed. Serena added she's ready to be tested whenever to keep the sport clean.