Raphael Collignon defeated Jing Long Weng 6-2 3-6 10-8 in the M25 Marburg 1 qualifying round of 32 on clay. The result followed the form book — Raphael Collignon came in leading the head-to-head 1–0. Raphael Collignon extended the head-to-head to 2–0.
Collignon R. came through in three sets.
Raphael Collignon beat Jing Long Weng 6-2 3-6 10-8. Umpiry, "Raphael Collignon vs Jing Long Weng — M25 Marburg 1 Qualifying Round of 32", https://umpiry.com/match/2021-07-05/collignon-vs-weng-m25-marburg-1-q32?utm_source=cite (as of 5 July 2021).