Ondrej Horak defeated Matvey Greschner 6-3 6-1 in the M15 Santo Domingo 3 qualifying round of 32 on hard.
Horak O. took it in straight sets.
Ondrej Horak beat Matvey Greschner 6-3 6-1. Umpiry, "Ondrej Horak vs Matvey Greschner — M15 Santo Domingo 3 Qualifying Round of 32", https://umpiry.com/match/2023-11-13/greschner-vs-horak-m15-santo-domingo-3-q32?utm_source=cite (as of 13 November 2023).