Ryan Nijboer defeated Sergi Perez Contri 6-2 4-6 7-6 in the M15 Gijon 1 semi-final on clay. The upset overturned the form book — Sergi Perez Contri came in ranked #447, leading the head-to-head 2–1, but Ryan Nijboer had been the form player, winning 4 of their last 5 on clay. Ryan Nijboer narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-12-06 | M15 Madrid 4 | QF | clay | Sergi Perez Contri | 5-7 6-2 4-1 |
| 2023-07-26 | M25 Denia 1 | R32 | clay | Sergi Perez Contri | 6-4 6-3 |
| 2022-09-11 | M15 Madrid 1 | F | clay | Ryan Nijboer | 6-4 2-6 6-3 |
Averages over each player's completed matches in the selected window (81 vs 21). ATP, WTA & Challenger.
Nijboer R.: 9 days rest · 5 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About