Marseille Open results

Following are Tuesday's results of the ATP Marseille Open tennis tournament (prefix number denotes seeding):

First round

Benont Paire, France, bt Paul-Henri Mathieu, France, 6-4, 0-0 retired

Jeremy Chardy, France, bt David Guez, France, 4-6, 6-3, 6-2

Jan-Lennard Struff, Germany, bt Nicolas Mahut, France, 6-1, 6-7 (6-8), 7-6 (7-1)

Vasek Pospisil, Canada, bt Robin Haase, Netherlands, 4-6, 6-3, 6-4

Andrey Kuznetsov, Russia, bt Andrey Golubev, Kazakhstan, 3-6, 6-4, 6-2

Dominic Thiem, Austria, bt Joao Sousa, Portugal, 7-6 (8-6), 6-4

Endi