Sayaka Ishii
WTA #641
JapanAge 202 titles68 ptsL1 streak
JapanAge 202 titles68 ptsL1 streak54.7%
Win rate (career)
56.4%
Hard win rate (career)
1.7
Aces / match (last 10)
82
Career wins
Upcoming
No upcoming matches scheduled.
Recent form
Last 10 matches: 5 wins, 5 losses. Current streak: L1.
Career statistics
| Stat | Career | Last 10 |
|---|---|---|
| Win rate | 54.7% | 50% |
| Win rate — Hard | 56.4% | — |
| Win rate — Clay | 0% | — |
| Win rate — Grass | 55.6% | — |
| Aces per match | 1.7 | 1.7 |
| Break points converted | 38.1% | 38.1% |
| 1st serve % | 63.5% | 63.5% |
| Return points won | 33.7% | 33.7% |
Recent results
| Date | Opponent | Tournament | Surf | Score | Result |
|---|---|---|---|---|---|
| K. Okamura | — | — | — | L | |
| C. Zhao | — | — | — | W | |
| L. Cabrera | — | — | — | L | |
| N. Sato | — | — | — | L | |
| E. Micic | — | — | — | L | |
| Y. Wang | — | — | — | W | |
| Y. Kitahara | — | — | — | W | |
| T. Maria | — | — | — | L | |
| D. Aiava | — | — | — | W | |
| H. Chang | — | — | — | W |
Surface statistics
Clay
0%0–1
Hard
56.4%66–51
Grass
55.6%5–4
Betting market analysis
Odds, Win/Loss, Total O/U, Spread. Green = hit, red = miss. — = no data.
| Date | Opponent | Tournament | Winner (P1 / P2) | WL | Total | Spread | Result |
|---|---|---|---|---|---|---|---|
| No market data (Odds, Total, Spread) | |||||||
Head to head
| Opponent | Overall | Hard | Clay | Grass | Last match |
|---|---|---|---|---|---|
| Panna Udvardy | 1–1 | 1–0 | 0–1 | — | 19 May 2025 → |
| Emma Raducanu | 0–1 | 0–1 | — | — | — |