Damir Dzumhur defeated Aleksandar Vukic 6-1 4-6 7-6 in the Vienna qualifying round of 16 on hard. The upset overturned the form book — Aleksandar Vukic came in leading the head-to-head 2–0. Damir Dzumhur claimed a first win over Aleksandar Vukic in three meetings, narrowing the head-to-head to 2–1.
Dzumhur D. came through in three sets.
Dzumhur D. and Vukic A. faced 3 of the same opponents in the last 12 months. Dzumhur D. went 0–3 (0%) against them, Vukic A. 0–3 (0%). Only 2 of the comparisons are context-comparable — too few for a conclusion.
Only 3 common opponents — small sample, treat as indicative.
Damir Dzumhur beat Aleksandar Vukic 6-1 4-6 7-6(3). Umpiry, "Damir Dzumhur vs Aleksandar Vukic — Vienna Qualifying Round of 16", https://umpiry.com/match/2025-10-18/dzumhur-vs-vukic-vienna-q16?utm_source=cite (as of 18 October 2025).