Patrik Rikl defeated Gijs Brouwer 6-3 6-2 in the M25+H Jablonec Nad Nisou 1 semi-final on clay. The upset overturned the form book — Gijs Brouwer came in leading the head-to-head 1–0, but Patrik Rikl had been the form player, winning 3 of their last 5 on clay. Patrik Rikl claimed a first win over Gijs Brouwer in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-04-07 | M15 St. Petersburg 3 | R32 | hard | Gijs Brouwer | 6-2 4-6 7-5 |
Averages over each player's completed matches in the selected window (91 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About