

Thiago Monteiro defeated Yannick Hanfmann 1-6 6-3 7-5 in the Lima CH round of 16 on clay. The upset overturned the form book — Yannick Hanfmann came in ranked #51, leading the head-to-head 4–0. Thiago Monteiro claimed a first win over Yannick Hanfmann in five meetings, narrowing the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-05-29 | Roland Garros | R128 | clay | Yannick Hanfmann | 6-3 7-5 6-7(6) 6-7(2) 6-4 |
| 2023-04-17 | Munich | R32 | clay | Yannick Hanfmann | 6-7(3) 7-6(5) 6-2 |
| 2021-07-12 | Bastad | R32 | clay | Yannick Hanfmann | 6-2 7-5 |
| 2020-09-07 | Kitzbuhel | Q2 | clay | Yannick Hanfmann | 6-1 2-6 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
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). 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.: 2 days rest · 2 matches, 67 games (7d) · Hanfmann Y.: 12 days rest · 2 matches (14d). Higher means fresher. About