Todor Enev defeated Yannick Mertens 6-4 6-3 in the Bulgaria 1 4 round of 32 on clay.
Enev T. took it in straight sets.
Todor Enev beat Yannick Mertens 6-4 6-3. Umpiry, "Todor Enev vs Yannick Mertens — Bulgaria 1 4 Round of 32", https://umpiry.com/match/2006-05-01/enev-vs-mertens-bulgaria-1-4-r32?utm_source=cite (as of 1 May 2006).