ATP and WTA Rio Open results

Following are the results Thursday from the fourth day of the ATP and WTA Rio Open (prefix number denotes seeding), according to Xinhua.

Women's singles

Second round

Irina Begu, Romania, bt Veronica Cepede, Paraguay, 6-3, 5-7, 6- 1

5-Kurumi Nara, Japan, bt Anna-Lena Friedsam, Germany, 6-0, 7-6 (7-3)

Lourdes Dominguez, Spain, bt Chanelle Scheepers, South Africa, 2-6, 7-6 (9-7), 6-1

Teliana Pereira, Brazil, bt Patricia Mayr-Achleitner, Austria, 6-2, 7-6 (7-5)

Men's singles

Second round

Oleksandr Dolgopolov, Ukraine, bt Facundo Bagnis, Argentina, 6-7 (4-7), 6-2, 7-6 (7-4)

3-Fabio Fognini, Italy, bt Pablo Cuevas, Uruguay, 7-6 (7-1), 4-6, 6-3