Romania's Simona Halep, right, and Russia's Maria Sharapova walk off the court after their semifinal match at the Italian Open tennis tournament, in Rome, Saturday, May 19, 2018. Halep won 4-6, 6-1, 6-4.,Image: 577451158, License: Rights-managed, Restrictions: This content is intended for editorial use only. For other uses, additional clearances may be required., Model Release: no, Pictured: Maria Sharapova,Simona Halep

January 21, 2020: MARIA SHARAPOVA (RUS) in action against 19th seed DONNA VEKIC (CRO) on Rod Laver Arena in a Women's Singles 1st round match on day 2 of the Australian Open 2020 in Melbourne, Australia. Sydney Low/Cal Sport Media. VEKIC won 63 64(Credit Image: © Sydney Low/CSM via ZUMA Wire)

January 21, 2020, Melbourne, AUSTRALIA: Maria Sharapova of Russia in action during her first round match at the 2020 Australian Open Grand Slam tennis tournament against Donna Vekic of Croatia (Credit Image: © AFP7 via ZUMA Wire)

January 21, 2020: MARIA SHARAPOVA (RUS) in action against 19th seed DONNA VEKIC (CRO) on Rod Laver Arena in a Women's Singles 1st round match on day 2 of the Australian Open 2020 in Melbourne, Australia. Sydney Low/Cal Sport Media. VEKIC won 63 64(Credit Image: © Sydney Low/CSM via ZUMA Wire)

March 26, 2017, Key Biscayne, Florida, United States Of America: KEY BISCAYNE, FL - MARCH 26: Simona Halep on day 7 of the Miami Open at Crandon Park Tennis Center on March 26, 2017 in Key Biscayne, Florida...People: Simona Halep. (Credit Image: © SMG via ZUMA Press Wire)