Ivan Davydov defeated Nikita Valentsev 6-3 6-4 in the Turkey F19 round of 32 on clay.
Davydov I. took it in straight sets.
Ivan Davydov beat Nikita Valentsev 6-3 6-4. Umpiry, "Ivan Davydov vs Nikita Valentsev — Turkey F19 Round of 32", https://umpiry.com/match/2017-05-15/davydov-vs-valentsev-turkey-f19-r32?utm_source=cite (as of 15 May 2017).