Russian tennis star Maria Sharapova fails drugs test
The World Anti-Doping Agency banned the substance in January when Sharapova made her last appearance at the Australian Open.
Sharapova turned professional in 2001 and won her first Grand Slam at Wimbledon in 2004 beating Serena Williams.
Her last Grand Slam victory was at the French Open in 2014. She is currently the world’s highest paid sportswoman.






