Guy Den Ouden defeated Petr Nesterov 7-5 6-1 in the M15 Monastir 1 semi-final on hard.
Den Ouden G. took it in straight sets.
Guy Den Ouden beat Petr Nesterov 7-5 6-1. Umpiry, "Guy Den Ouden vs Petr Nesterov — M15 Monastir 1 Semi-final", https://umpiry.com/match/2023-01-07/nesterov-vs-ouden-m15-monastir-1-sf?utm_source=cite (as of 7 January 2023).