Arsenije Zlatanovic defeated Dinko Halachev 6-1 6-3 in the Bulgaria F3 round of 32 on clay. The result followed the form book — Arsenije Zlatanovic came in leading the head-to-head 1–0. Arsenije Zlatanovic extended the head-to-head to 2–0.
Zlatanovic A. took it in straight sets.
Arsenije Zlatanovic beat Dinko Halachev 6-1 6-3. Umpiry, "Arsenije Zlatanovic vs Dinko Halachev — Bulgaria F3 Round of 32", https://umpiry.com/match/2012-05-21/halachev-vs-zlatanovic-bulgaria-f3-r32?utm_source=cite (as of 21 May 2012).