Marvin Greven defeated Pedro Munafo 6-1 5-7 6-1 in the Belgium F14 qualifying round of 32 on clay.
Greven M. came through in three sets.
Marvin Greven beat Pedro Munafo 6-1 5-7 6-1. Umpiry, "Marvin Greven vs Pedro Munafo — Belgium F14 Qualifying Round of 32", https://umpiry.com/match/2016-09-12/greven-vs-munafo-belgium-f14-q32?utm_source=cite (as of 12 September 2016).