French Open results at Roland Garros on Wednesday, the fourth day of the delayed 2020 championship (x denotes seeded player): Men 2nd rd Taylor Fritz (USA x27) bt Radu Albot (MDA) 6-3, 6-2, 6-4 Stan Wawrinka (SUI x16) bt Dominik Koepfer (GER) 6-3, 6-2, 3-6, 6-1 Hugo Gaston (FRA) bt Yoshihito Nishioka (JPN) 6-4, 7-6 (7/4), 3-6, 6-2 Sebastian Korda (USA) bt John Isner (USA x21) 6-4, 6-4, 2-6, 6-4 Women 2nd rd Amanda Anisimova (USA x25) bt Bernarda Pera (USA) 6-2, 6-0 Kiki Bertens (NED x5) bt Sara Errani (ITA) 7-6 (7/5), 3-6, 9-7 Elina Svitolina (UKR x3) bt Renata Zarazua (MEX) 6-3, 0-6, 6-2 Ekaterina Alexandrova (RUS x27) bt Astra Sharma (AUS) 6-3, 6-3 Anna Karolina Schmiedlova (SVK) bt Victoria Azarenka (BLR x10) 6-2, 6-2 Nadia Podoroska (ARG) bt Yulia Putintseva (KAZ x23) 6-3, 1-6, 6-2 Barbora Krejcikova (CZE) bt Barbora Strycova (CZE x32) 6-4, 3-6, 6-3 Tsvetana Pironkova (BUL) bt Serena Williams (USA x6) walkover afp