Collin Altamirano defeated Patrick Mayer 6-4 7-5 in the Spain F22 round of 32 on clay.
Altamirano C. took it in straight sets.
Collin Altamirano beat Patrick Mayer 6-4 7-5. Umpiry, "Collin Altamirano vs Patrick Mayer — Spain F22 Round of 32", https://umpiry.com/match/2016-07-18/altamirano-vs-mayer-spain-f22-r32?utm_source=cite (as of 18 July 2016).