Osaka, the Williams, Biles and Muguruza, sports millionaires
Garbiñe Muguruza hired the famous Conchita Martínez as her coach. Naomi Osaka, Serena and Venus Williams, Simone Biles, Garbiñe Muguruza, Jin Young Ko, PV Sindhu, Ashleigh Barty, Nelly Korda and Candance Parker are the highest-earning female athletes in 2021, according to Forbes magazine. Together, these ten world figures from tennis, gymnastics, golf, badminton and basketball […]