Alejandro Falla defeated Lukas Lacko 6-4 3-6 6-1 in the Halle round of 32 on grass. The upset overturned the form book — Lukas Lacko came in leading the head-to-head 3–0. Alejandro Falla claimed a first win over Lukas Lacko in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-06 | s Hertogenbosch | Q2 | grass | Lukas Lacko | 7-5 6-3 |
| 2013-09-23 | Bangkok | R32 | hard | Lukas Lacko | 6-3 6-2 |
| 2013-07-29 | Washington | R64 | hard | Lukas Lacko | 1-6 6-4 6-4 |
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 (122 vs 200). ATP, WTA & Challenger.