Zhengyu Sun defeated Roland Stuurman 2-6 6-1 10-7 in the M15 Monastir 1 qualifying round of 64 on hard.
Sun Z. came through in three sets.
Zhengyu Sun beat Roland Stuurman 2-6 6-1 10-7. Umpiry, "Zhengyu Sun vs Roland Stuurman — M15 Monastir 1 Qualifying Round of 64", https://umpiry.com/match/2023-12-31/stuurman-vs-sun-m15-monastir-1-q64?utm_source=cite (as of 31 December 2023).