Adriano Dzhenev defeated Viktor Markov 6-3 6-1 in the M15 Sofia 1 qualifying round of 64 on clay.
Dzhenev A. took it in straight sets.
Adriano Dzhenev beat Viktor Markov 6-3 6-1. Umpiry, "Adriano Dzhenev vs Viktor Markov — M15 Sofia 1 Qualifying Round of 64", https://umpiry.com/match/2021-07-04/dzhenev-vs-markov-m15-sofia-1-q64?utm_source=cite (as of 4 July 2021).