Vitaliy Sachko defeated Isa Mammetgulyyev 6-7 7-5 6-4 in the Hungary F4 round of 32 on clay.
Sachko V. came through in three sets.
Vitaliy Sachko beat Isa Mammetgulyyev 6-7(2) 7-5 6-4. Umpiry, "Vitaliy Sachko vs Isa Mammetgulyyev — Hungary F4 Round of 32", https://umpiry.com/match/2017-06-12/mammetgulyyev-vs-sachko-hungary-f4-r32?utm_source=cite (as of 12 June 2017).