WTA Tour
Sayaka Ishii
#775
WTA World Ranking - 0 pts
Player Archetype
💥 Big Hitter
Overpowers opponents with raw shot speed and aggressive ball-striking. Generates winners from both wings and keeps points short with high-risk, high-reward tennis.
Power groundstrokesHigh winner countAggressive shotsShort rallies
Strong against
🏃 Pusher72%
⚙️ Grinder61%
Weak against
👑 The Complete Package48%
🤖 Servebot49%
Player Overview
Age
20
Career
81
Wins
68
Losses
54.4%
Win %
0
Titles
Win / Loss by Year
Career record broken down by surface
| Year | Summary | Clay | Hard | Grass |
|---|---|---|---|---|
| 2026 | 10/17 | - | 10/11 | 0/4 |
| 2025 | 2/3 | - | 0/1 | 2/2 |
| 2024 | 2/1 | - | 2/1 | - |
| Career | 14/21 | - | 12/13 | 2/6 |
Serve & Return
Averages · Last 90 days (11 matches)
Serve
1st Serve In-
1st Serve Pts Won-
2nd Serve Pts Won-
Break Points Saved-
Aces / Match1.2
Double Faults / Match5.8
Avg 1st Serve-
Max Serve Speed-
Return
1st Return Pts Won-
2nd Return Pts Won-
Break Points Converted-
Rally
Winners / Match-
Unforced Errors / Match-
Net Pts Won %-
Total Pts Won %-
Prop Research
Career hit rates on common betting markets · 31 serve-stat matches
Sayaka Ishii has served 3+ aces in 25.8% of career matches and 5+ aces in 9.7%.
Ace Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 61% | 19/31 |
| 3 or more | 26% | 8/31 |
| 5 or more | 10% | 3/31 |
| 10 or more | 0% | 0/31 |
| 15 or more | 0% | 0/31 |
| 20 or more | 0% | 0/31 |
Double Fault Totals
| Outcome | Hit rate | Matches |
|---|---|---|
| 1 or more | 97% | 30/31 |
| 2 or more | 94% | 29/31 |
| 3 or more | 74% | 23/31 |
| 5 or more | 65% | 20/31 |
| 8 or more | 23% | 7/31 |
| 10 or more | 3% | 1/31 |
Total Sets
| Outcome | Hit rate | Matches |
|---|---|---|
| 2 Sets | 68% | 21/31 |
| 3 Sets | 32% | 10/31 |
Set Betting
| Outcome | Hit rate | Matches |
|---|---|---|
| 2-0 | 16% | 5/31 |
| 2-1 | 26% | 8/31 |
| 1-2 | 7% | 2/31 |
| 0-2 | 52% | 16/31 |
Match/Set Winner
| Outcome | Hit rate | Matches |
|---|---|---|
| 1st Set Winner | 29% | 10/34 |
| 2nd Set Winner | 32% | 11/34 |
| 3rd Set Winner | 73% | 8/11 |
Recent Matches
Last 10 results
FormLWLWW
| Date | Tournament | Round | Opponent | Surface | Score | Result |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | W15 Torello | 2nd Round | Alice Ferlito | Hard | 26 62 46 | L |
| Aug 26, 2026 | W15 Torello | 1st Round | Neus Torner Sensano | Hard | 76 62 | W |
| Aug 21, 2026 | W15 Logrono | Quarterfinals | Juliana Giaccio | Hard | 16 26 | L |
| Aug 20, 2026 | W15 Logrono | 2nd Round | Valentina Losciale | Hard | 63 64 | W |
| Aug 19, 2026 | W15 Logrono | 1st Round | Jordina Font | Hard | 67 75 61 | W |
| Aug 5, 2026 | W35 Roehampton | 1st Round | Amelia Rajecki | Hard | 57 36 | L |
| Jul 31, 2026 | W35 Aldershot | Quarterfinals | Rina Saigo | Hard | 36 06 | L |
| Jul 30, 2026 | W35 Aldershot | 2nd Round | Hikaru Sato | Hard | 64 46 62 | W |
| Jul 29, 2026 | W35 Aldershot | 1st Round | Francesca Gandolfi | Hard | 67 64 63 | W |
| Jul 14, 2026 | W50 Nottingham | 1st Round | Hannah Klugman | Hard | 67 16 | L |
Sayaka Ishii FAQ
Sayaka Ishii is ranked #775 on the WTA tour.
Sayaka Ishii is from Japan.
Sayaka Ishii is 20 years old.
Sayaka Ishii has a career win-loss record of 81-68 (54% win rate).
Sayaka Ishii's strongest surface by win rate is hard, with a 12-13 record (48%). Full career splits: hard 12-13 (48%) and grass 2-6 (25%).
Sayaka Ishii has won 5 of the last 10 completed matches (50%).