Thiago Monteiro defeated Jan Lennard Struff 6-1 6-1 in the Munich round of 32 on clay. The upset overturned the form book — Jan Lennard Struff came in ranked #41, leading the head-to-head 2–1, defending last year's quarter-final. Thiago Monteiro narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-03-04 | Davis Cup QLS R1: GER vs BRA | RR | clay | Thiago Monteiro | 6-3 1-6 6-3 |
| 2021-07-24 | Tokyo Olympics | R64 | hard | Jan Lennard Struff | 6-3 6-4 |
| 2019-07-22 | Hamburg | R32 | clay | Jan Lennard Struff | 6-1 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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Monteiro T.: 1 day rest · 2 matches, 67 games (7d) · Struff J.: 6 days rest · 1 match, 34 games (7d). Higher means fresher. About