Guillermo Olaso defeated Denis Markov 6-0 6-2 in the Belarus F1 round of 32 on clay.
Olaso G. took it in straight sets.
Guillermo Olaso beat Denis Markov 6-0 6-2. Umpiry, "Guillermo Olaso vs Denis Markov — Belarus F1 Round of 32", https://umpiry.com/match/2010-08-09/markov-vs-olaso-belarus-f1-r32?utm_source=cite (as of 9 August 2010).