U.S. Open 2014: Day 4 scores

With Novak Djokovic and Serena Williams playing Thursday, both the men's and women's top seeds will be in action on the same day for the first time in the tournament.

Later in the day, Andy Murray will continue to try to bounce back from his quarterfinal loss at Wimbledon, while Eugenie Bouchard looks to take another step toward making her fourth consecutive Grand Slam semifinal. 

Last updated 10:10 p.m. ET

TIme (et)	network	live stream
11 a.m. - 7 p.m.	Tennis Channel	Tennis Channel Live
1 p.m. - 6 p.m.	ESPN	US Open Live, WatchESPN
6 p.m. - 11 p.m.	ESPN2	US Open Live, WatchESPN

ARTHUR ASHE STADIUM (DAY SESSION)	ROund	time (ET)
Victoria Azarenka (16) vs. Christina McHale	Second	6-3, 6-2
Serena Williams (1) def. Vania King	Second	6-1, 6-0
Novak Djokovic (1) def. Paul-Henri Mathieu	Second	6-1, 6-3, 6-0

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LOUIS ARMSTRONG STADIUM	round	SCORE
Karolina Pliskova def. Ana Ivanovic (8)	Second	7-5, 6-4
John Isner (13) def. Jan-Lennard Struff	Second	7-6(5), 6-4, 6-2
Aleksandra Krunic def. Madison Keys (27)	Second	7-6, 6-2, 7-5
Milos Raonic (5) def. Peter Gojowczyk	Second	7-6(4), 5-7, 6-4, 7-6(3)

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select other matches	round	SCORE
Petra Kvitova (3) def. Petra Cetkovska	Second	6-4, 6-2
Jo-Wilfried Tsonga (9) def. Aleksandr Nedovyesov	Second	6-3, 6-4, 6-4
Kei Nishikori (10) def. Pablo Andujar	Second	6-4, 6-1 Ret.
Flavia Pennetta (11) def. Shelby Rogers	Second	6-4, 6-3
Carla Suarez Navarro (15) def. Coco Vandeweghe	Second	6-3, 6-3
Tommy Robredo (16) def. Simone Bolelli	Second	5-7 6-7(5) 6-4 6-3 6-2

USTA has the full list of Day 4 scores here.

- Sarah Barshop