Russia's Maria Sharapova, who once held women's tennis No. 1 ranking, was suspended from tennis for two years on June 8, 2016, for testing positive for meldonium at the Australian Open, and immediately responded by saying she would appeal the decision to sport’s highest court.
Major sponsors have distanced themselves from Sharapova who has been the highest-paid woman in sports for 11 years running.
Here's a look back at her five Grand Slam wins and other career highlights.
ABOVE: Sharapova poses in front of the Eiffel Tower with her trophy for winning the French Open on June 8, 2014.