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Order of play on the main showcourts on the fourth day of the French Open on Wednesday (play begins at 0900 GMT, prefix number denotes seeding):
COURT PHILIPPE CHATRIER
3-Elina Svitolina (Ukraine) v Renata Zarazua (Mexico)
Tsvetana Pironkova (Bulgaria) v 6-Serena Williams (U.S.)
Mackenzie McDonald (U.S.) v 2-Rafa Nadal (Spain)
6-Alexander Zverev (Germany) v Pierre-Hugues Herbert (France)
COURT SUZANNE LENGLEN
16-Stan Wawrinka (Switzerland) v Dominik Koepfer (Germany)
Jack Sock (U.S.) v 3-Dominic Thiem (Austria)
1-Simona Halep (Romania) v Irina-Camelia Begu (Romania)
Caroline Garcia (France) v Aliaksandra Sasnovich (Belarus)
COURT SIMONNE MATHIEU
10-Victoria Azarenka (Belarus) v Anna Karolina Schmiedlova (Slovakia)
Lorenzo Giustino (Italy) v 12-Diego Schwartzman (Argentina)
23-Benoit Paire (France) v Federico Coria (Argentina)
Coco Gauff (U.S.) v Martina Trevisan (Italy)
REUTERS
