Frederik Nielsen defeated Sherif Sabry 2-6 6-4 6-4 1-6 6-4 in the EGY vs DEN round robin on clay. The upset overturned the form book — Sherif Sabry came in leading the head-to-head 1–0. Frederik Nielsen claimed a first win over Sherif Sabry in two meetings, levelling the head-to-head at 1–1.
Nielsen F. came through in five sets.
Frederik Nielsen beat Sherif Sabry 2-6 6-4 6-4 1-6 6-4. Umpiry, "Frederik Nielsen vs Sherif Sabry — EGY vs DEN Round Robin", https://umpiry.com/match/2010-07-09/nielsen-vs-sabry-egy-vs-den-rr?utm_source=cite (as of 9 July 2010).