Qian Sun defeated Yan Cheng Chen 6-4 6-4 in the M15 Maanshan 3 qualifying round of 32 on hard.
Sun Q. took it in straight sets.
Qian Sun beat Yan Cheng Chen 6-4 6-4. Umpiry, "Qian Sun vs Yan Cheng Chen — M15 Maanshan 3 Qualifying Round of 32", https://umpiry.com/match/2025-06-23/chen-vs-sun-m15-maanshan-3-q32?utm_source=cite (as of 23 June 2025).