Mexico Open tennis results

Following are Monday's results from the ATP and WTA Mexico Open hardcourt tennis tournament at Acapulco, Mexico (prefix number denotes seeding):

Men's first round

Robin Haase, Netherlands, bt Luis Patino, Mexico, 6-1, 6-2

Illya Marchenko, Ukraine, bt Tommy Paul, United States, 6-2, 7-6 (7-4)

Adrian Mannarino, France, bt Tigre Hank, Mexico, 6-1, 6-2

Donald Young, United States, bt Gilles Muller, Luxembourg, 6-3, 6-3

Victor Estrella Burgos, Dominica, bt Lucas Gomez, Mexico, 6-4, 6-2

2-Kei Nishikori, Japan, bt Thiemo de Bakker, Netherlands, 6-0, 6-3

Women's first round

6-Johanna Larsson, Sweden, bt Maria Sakkari, Greece, 6-2, 6-3

4-Johanna Konta, Britain, bt Anett Kontaveit, Estonia, 6-3, 3-6, 6-4

8-Yanina Wickmayer, Belgium, bt Victoria Rodriguez, Mexico, 6-7 (5-7), 6-0, 7-6 (7-2)

3-Anastasia Pavlyuchenkova, Russia, bt Urszula Radwanska, Poland, 6-0, 2-3, abandon

Mariana Duque, Colombia, bt 5-Alison Van Uytvanck, Beligum, 4-6, 6-4, 6-4

Naomi Osaka, Japan, bt Kiki Bertens, Netherlands, 6-4, 6-2

Endi