
Maximilian Marterer defeated Lukas Klein 6-4 6-4 in the Ismaning CH semi-final on hard. The upset overturned the form book — Lukas Klein came in defending last year's round of 16, but Maximilian Marterer had arrived on a 5-match winning run. Maximilian Marterer extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-09-10 | Davis Cup Finals RR: GER vs SVK | RR | hard | Maximilian Marterer | 6-4 7-5 |
| 2024-03-04 | Indian Wells Masters | Q1 | hard | Lukas Klein | 6-2 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 (134 vs 186). 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.