Russia's Maria Sharapova attends a training session at the Roland Garros stadium on May 25, 2018 in Paris, ahead of 2018 French Open tennis tournament. (Photo by Thomas SAMSON / AFP) (Photo credit should read THOMAS SAMSON/AFP/Getty Images)
Russia's Maria Sharapova attends a training session at the Roland Garros stadium on May 25, 2018 in Paris, ahead of 2018 French Open tennis tournament. (Photo by Thomas SAMSON / AFP) (Photo credit should read THOMAS SAMSON/AFP/Getty Images)