Kokoro Isomura defeated Daniel Siniakov 6-2 6-2 in the M25 Antalya 4 qualifying round of 16 on clay. The upset overturned the form book — Daniel Siniakov came in ranked #467, leading the head-to-head 1–0. Kokoro Isomura claimed a first win over Daniel Siniakov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-03-29 | M15 Antalya 8 | Q16 | clay | Daniel Siniakov | 6-3 6-4 |
Averages over each player's completed matches in the selected window (200 vs 122). ATP, WTA & Challenger.
Isomura K.: 13 days rest · 2 matches (14d) · Siniakov D.: 1 day rest · 2 matches, 45 games (7d). 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