The US Open 2013 Main Draw matches began on August 26, Monday with first round matches underway. Some matches were cancelled on Monday due to rain.
Here’s the schedule and order of play for Day 2 of 2013 US Open Tennis Championships. August 27.
Arthur Ashe Stadium (11:00am New York time)
 Petra Kvitova (CZE) vs Misaki Doi (JPN)
 Caroline Wozniacki (DEN) vs Ying-Ying Duan (CHN)
 Roger Federer (SUI) vs Grega Zemlja (SLO)
Arthur Ashe Stadium (7:00 pm New York time)
 Novak Djokovic (SRB) vs Ricardas Berankis (LTU)
 Victoria Azarenka (BLR) vs Dinah Pfizenmaier (GER)
Louis Armstrong Stadium
 Milos Raonic (CAN) vs Thomas Fabbiano (ITA)
 Sam Querrey (USA) vs Guido Pella (ARG)
 Sara Errani (ITA) vs Olivia Rogowska (AUS)
 Samantha Stosur (AUS) vs Victoria Duval (USA)