Tennis star Maria Sharapova hosted a press conference Monday to announce that she had a failed drug test taken at the Australian Open this year.
Sharapova fell to Serena Williams in the Australian Open quarterfinals 6-4, 6-1 in January.
Sharapova won 10 Grand Slam titles throughout her career, the last coming at the 2014 French Open. She also finished as the runner-up in the 2015 Australian Open.
