Khumoun Sultanov defeated V. Mares 7-5 6-0 in the M25 Prague 2 round of 32 on hard.
Sultanov K. took it in straight sets.
Khumoun Sultanov beat V. Mares 7-5 6-0. Umpiry, "Khumoun Sultanov vs V. Mares — M25 Prague 2 Round of 32", https://umpiry.com/match/2021-10-06/mares-vs-sultanov-m25-prague-2-r32?utm_source=cite (as of 6 October 2021).