2017 MIAMI OPEN 20 March - 2 April 2017 John Isner (USA) Photo Ray Giubilo

DARIA KASATKINA (RUS) TENNIS , BNP PARIBAS OPEN, INDIAN WELLS TENNIS GARDEN, INDIAN WELLS, CALIFORNIA, USA, PREMIER 5 MANDATORY WTA, MASTERS 1000 ATP, HARD COURT, OUTDOOR, ATP, WTA, 2018, USA SWING, MIXED © TENNIS PHOTO NETWORK

2018 BNP Paribas WTA FINALS,Singapore COIN TOSS Elina Svitolina (UKR) vs Petra Kvitova (CZE) Photo © Ray Giubilo

2018 BNP Paribas WTA FINALS,Singapore Karolina Pliskova (CZE) during her pre-match practice session with her coach Renae Stubbs (AUS) Photo © Ray Giubilo