Christopher Heyman defeated Benjamin Hassan 3-6 6-4 6-2 in the Germany F8 round of 32 on clay. The result followed the form book — Christopher Heyman came in leading the head-to-head 1–0. Christopher Heyman extended the head-to-head to 2–0.
Heyman C. came through in three sets.
Clay: Heyman C. leads 1–0 · Carpet: Heyman C. leads 1–0
Christopher Heyman beat Benjamin Hassan 3-6 6-4 6-2. Umpiry, "Christopher Heyman vs Benjamin Hassan — Germany F8 Round of 32", https://umpiry.com/match/2017-07-17/hassan-vs-heyman-germany-f8-r32?utm_source=cite (as of 17 July 2017).