Norbert Gombos defeated Damir Dzumhur 3-6 6-3 6-4 in the Hamburg qualifying round of 16 on clay. The upset overturned the form book — Damir Dzumhur came in ranked #103, leading the head-to-head 3–1. Norbert Gombos narrowed the head-to-head to 3–2.
Gombos N. came through in three sets.
Gombos N. and Dzumhur D. faced 1 of the same opponent in the last 12 months. Gombos N. went 0–1 (0%) against them, Dzumhur D. 1–0 (100%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Clay: Dzumhur D. leads 3–1 · Hard: Gombos N. leads 1–0
Norbert Gombos beat Damir Dzumhur 3-6 6-3 6-4. Umpiry, "Norbert Gombos vs Damir Dzumhur — Hamburg Qualifying Round of 16", https://umpiry.com/match/2015-07-25/dzumhur-vs-gombos-hamburg-q16?utm_source=cite (as of 25 July 2015).