Dominik Koepfer defeated Donald Young 6-1 4-6 6-3 in the Atlanta qualifying round 2 on hard. The upset overturned the form book — Donald Young came in leading the head-to-head 1–0, but Dominik Koepfer had been the form player, winning 6 of their last 9 on hard. Dominik Koepfer claimed a first win over Donald Young in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-22 | Atlanta | Q1 | hard | Donald Young | 3-6 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (145 vs 51). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Young D.: 1 day rest · 1 match, 21 games (7d). Higher means fresher. About