

Marc Polmans defeated Lukas Klein 6-3 6-4 in the Australian Open q128 on hard. Marc Polmans extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-01-16 | Australian Open | Q1 | hard | Marc Polmans | 6-3 6-4 |
Averages over each player's completed matches in the selected window (126 vs 130). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About