Lukas Lacko defeated Yannick Maden 6-4 6-3 in the US Open qualifying round 1 on hard. The result followed the form book — Lukas Lacko came in leading the head-to-head 2–0, defending last year's round of 128. Lukas Lacko extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-08-19 | US Open | Q128 | hard | Lukas Lacko | 6-4 6-3 |
| 2018-06-18 | Halle | Q2 | grass | Lukas Lacko | 6-2 6-3 |
Averages over each player's completed matches in the selected window (129 vs 123). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About