Tennis-U.S. Open order of play on Wednesday

NEW YORK, Aug 30 (Reuters) - Order of play on the main showcourts at the U.S. Open on Wednesday (prefix numbers denotes seeding): Arthur Ashe Stadium (1500 GMT/11 AM ET) 14-Petra Kvitova (Czech Republic) v Cagla Buyukakcay (Turkey) (1700 GMT/1 PM ET) Caroline Wozniacki (Denmark) v 9-Svetlana Kuznetsova (Russia) 1-Novak Djokovic (Serbia) v Jiri Vesely (Czech Republic) (2300 GMT/7 PM ET) Anastasija Sevastova (Latvia) v 3-Garbine Muguruza (Spain) 4-Rafa Nadal (Spain) v Andreas Seppi (Italy) -- Louis Armstrong Stadium (1500 GMT/11 AM ET) 7-Roberta Vinci (Italy) v Christina McHale (U.S.) 20-John Isner (U.S.) v Steve Darcis (Belgium) Mirjana Lucic-Baroni (Croatia) v 2-Angelique Kerber (Germany) 26-Jack Sock (U.S.) v Mischa Zverev (Germany) -- Grandstand (1500 GMT/11 AM ET) Vasek Pospisil (Canada) v 23-Kevin Anderson (South Africa) Ryan Harrison (U.S.) v 5-Milos Raonic (Canada) Shelby Rogers (U.S.) v Catherine Bellis (U.S.) (2130 GMT/5:30 PM ET) 8-Madison Keys (U.S.) v Kayla Day (U.S.) (Compiled by Larry Fine; Editing by Frank Pingue)