WEDNESDAY’S FEATURED MATCHES

At the USTA Billie Jean King National Tennis Center in New York Times Eastern Play begins at 11 a.m.

Arthur Ashe Stadium Petra Kvitova (14), Czech Republic, vs. Cagla Buyukakcay, Turkey

Not before 1 p.m.: Caroline Wozniacki, Denmark, vs. Svetlana Kuznetsova (9), Russia; Novak Djokovic (1), Serbia, vs. Jiri Vesely, Czech Republic

Night session (7 p.m.) Anastasija Sevastova, Latvia, vs. Garbine Muguruza (3), Spain; Rafael Nadal (4), Spain, vs. Andreas Seppi, Italy

Louis Armstrong Stadium Roberta Vinci (7), Italy, vs. Christina McHale, USA; John Isner (20), USA, vs. Steve Darcis, Belgium; Mirjana Lucic-Baroni, Croatia, vs. Angelique Kerber (2), Germany; Jack Sock (26), USA, vs. Mischa Zverev, Germany