Cincinnati Masters results

Following are the fourth day results at the ATP and WTA Cincinnati Masters tennis tournament on Wednesday (prefix number denotes seeding):

Women

2nd rd

Karin Knapp, Italy, bt Daria Gavrilova, Russia, 6-4, 6-1

Jelena Jankovic, Serbia, bt Madison Keys, United States, 7-6 (7-4), 6-4

1-Serena Williams, United States, bt Tsvetana Pironkova, Bulgaria, 7-5, 6-3

3-Simona Halep, Romania, bt Kristina Mladenovic, France, 7-5, 5-7, 6-4

8-Karolina Pliskova, Czech Republic, bt Timea Babos, Hungary, 6-4, 7-5

Varvara Lepchenko, United States, bt Mirjana Lucic-Baroni, Croatia, 7-5, 6-4

Anastasia Pavlyuchenkova, Russia, bt Yaroslava Shvedova, Kazakhstan, 2-6, 6-3, 6-2

Belinda Bencic, Swizerland, bt Flavia Pennetta, Italy, 6-1, 6-4

7-Lucie Safarova, Czech Republic, bt Coco Vandeweghe, United States, 6-4, 7-5

Anna Schmiedlova, Slovakia, bt Irina-Camelia Begu, Romania, 6-1, 6-3

Men

2nd rd

5-Stan Wawrinka, Swizerland, bt Borna Coric, Croatia, 3-6, 7-6 (7-3), 6-3

12-Richard Gasquet, France, bt Thanasi Kokkinakis, Australia, 7-6 (7-5), 6-2

Jerzy Janowicz, Poland, bt Jared Donaldson, United States, 6-4, 7-6 (7-4)

13-David Goffin, Belarus, bt Fernando Verdasco, Spain, 6-4, 7-6 (7-4)

1-Novak Djokovic, Serbia, bt Benoit Paire, France, 7-5, 6-2

Tommy Robredo, Spain, bt Sam Querrey, United States, 6-1, 5-7, 6-3

Endi