Profile
Sayaka Ishii
Stats
| Current Rank | 201 |
| Best Rank | 188 (16 Mar 2025) |
| Titles | 1  |
| Grand Slams | 0 |
| Main Tour | 0 |
| Masters | 0 |
| Tour Finals | 0 |
| Challengers | 1 |
| Futures | 0 |
Recent Form
L
W
L
L
L
W
W
W
L
W
| Age | 19(30 Aug 2005) |
| Country |  Japan |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface |  Hard 50% |
| Coach | |
| Turned Pro | |
| Player Status | Active |
| Prize Money | $75,020 |
Performance Breakdown
Surface Breakdown
W/L
| Overall | 63.2% | 103 / 60 |
| Hard | 63.6% | 75 / 43 |
| Clay | 63.3% | 19 / 11 |
| Indoor | 64.3% | 9 / 5 |
| Grass | 0.0% | 0 / 1 |
Round Breakdown
W/L
| Final | 33.3% | 1 / 2 |
| Semi-final | 50.0% | 3 / 3 |
| Quarter-final | 35.3% | 6 / 11 |
| 2nd Round | 51.5% | 17 / 16 |
| 1st Round | 67.3% | 33 / 16 |
| Qualies Final | 79.2% | 19 / 5 |
| Qualies Round 2 | 66.7% | 2 / 1 |
| Qualies Round 1 | 75.9% | 22 / 7 |
Tournament Level Breakdown
W/L
| Grand Slam | 50.0% | 1 / 1 |
| Masters | 0.0% | 0 / 2 |
| Main Tour | 60.0% | 6 / 4 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 63.3% | 88 / 51 |
| Futures | 72.7% | 8 / 3 |
Opponent Rank Breakdown
W/L
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 1 |
| Vs Top.100 | 20.0% | 1 / 4 |
| opponent | score | h2h | |||
| Workday Canberra International - Canberra 31 Dec 25 | |||||
| QF |  Stats | 6-7(2) 6-3 6-3 | H2H | ||
| Q1 | Stats | 6-4 6-3 | H2H | ||
| W35 Osaka 06 Apr 25 | |||||
| R2 | Stats | 6-0 6-3 | H2H | ||
| R1 | Stats | 6-0 7-5 | H2H | ||
| W50 Santo Domingo 23 Mar 25 | |||||
| R2 | Stats | 6-1 6-4 | H2H | ||
| Miami Open - Miami 16 Mar 25 | |||||
| R1 | Stats | 6-2 6-1 | H2H | ||
 W75 Trnava 02 Mar 25 | |||||
| SF | Stats | 6-3 7-5 | H2H | ||
| QF | Stats | 6-3 6-4 | H2H | ||
| R2 | Stats | 6-3 6-4 | H2H | ||
| R1 | Stats | 3-6 6-4 6-4 | H2H | ||
| W75 Trnava 23 Feb 25 | |||||
| R1 | Stats | 6-2 7-6(5) | H2H | ||
| QF | Stats | 6-4 4-6 6-2 | H2H | ||
| Q1 | Stats | 7-6(6) 6-4 | H2H | ||
| W75 Brisbane 02 Feb 25 | |||||
| QF | Stats | 6-4 7-5 | H2H | ||
| R2 | Stats | 6-7(10) 7-5 6-4 | H2H | ||
| R1 | Stats | 2-6 6-4 6-3 | H2H | ||
| W75 Brisbane 26 Jan 25 | |||||
| R2 | 6-4 6-2 | H2H | |||
| R1 | Stats | 7-6(5) 6-0 | H2H | ||
| Australian Open - Melbourne 12 Jan 25 | |||||
| Q2 | Stats | 7-6(2) 6-4 | H2H | ||
| Q1 | Stats | 6-3 6-4 | H2H | ||
Match Stats
Service Stats
| Aces per Game | 0.18 | 38 / 210 |
| Double Faults Per Game | 0.26 | 55 / 210 |
| 1st Serve % | 65.5% | 855 / 1306 |
| 1st Serve Win% | 64.1% | 548 / 855 |
| 2nd Serve Win% | 43.0% | 194 / 451 |
| Serve Points Win% | 56.8% | 742 / 1306 |
Return Stats
| Opponent Aces / Game | 0.40 | 85 / 210 |
| Opponent Double Faults / Game | 0.30 | 64 / 210 |
| Opponent 1st Serve % | 61.6% | 838 / 1361 |
| 1st Return Win % | 34.7% | 291 / 838 |
| 2nd Return Win % | 55.1% | 288 / 523 |
| Return Points Win% | 42.5% | 579 / 1361 |
Break Points (Serve)
| Break Points Saved / Game | 0.32 | 68 / 210 |
| Break Points Faced / Game | 0.63 | 133 / 210 |
| Break Points Save % | 51.1% | 68 / 133 |
| Service Hold % | 69.0% | 145 / 210 |
Break Points (Return)
| Break Points Won / Game | 0.30 | 63 / 210 |
| Opponent Break Points / Game | 0.73 | 154 / 210 |
| Break Points Won % | 40.9% | 63 / 154 |
| Opponent Hold % | 70.0% | 147 / 210 |
Surface Summary
| year | sum. | hard | clay | i.hard | grass |
| 2025 | 10/8 | 5/6 | 0/0 | 5/2 | 0/0 |
| 2024 | 48/25 | 44/23 | 4/2 | 0/0 | 0/0 |
| 2023 | 32/20 | 21/11 | 10/7 | 1/2 | 0/0 |
| 2022 | 13/8 | 5/3 | 5/2 | 3/2 | 0/1 |
Singles Titles/Finals
Titles
No Titles
Finals
No Finals
Today's H2H Tennis Betting Tips & Predictions
Garcia Vs. Blinkova Prediction (H2H 2-2)
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Vekic Vs. Fett Prediction (H2H 0-0)
Andreescu Vs. Lamens Prediction (H2H 0-0)
Rosatello Vs. Parks Prediction (H2H 0-0)
Gracheva Vs. Kartal Prediction (H2H 0-0)
Sasnovich Vs. Mertens Prediction (H2H 3-3)
Lucia Bronzetti Vs. Tiantsoa Rakotomanga Rajaonah Prediction (H2H 0-0)
Lois Boisson Vs. Harriet Dart Prediction (H2H 0-0)
Today's Tennis Prediction News :
| ATP Rankings | |||
|---|---|---|---|
| 1 |  | Jannik Sinner | 10330 PTS |
| 2 |  | Alexander Zverev | 7645 PTS |
| 3 |  | Carlos Alcaraz | 6720 PTS |
| 4 |  | Taylor Fritz | 5290 PTS |
| 5 |  | Novak Djokovic | 4510 PTS |
| 6 |  | Jack Draper | 3780 PTS |
| 7 |  | Casper Ruud | 3765 PTS |
| 8 |  | Stefanos Tsitsipas | 3445 PTS |
| 9 |  | Andrey Rublev | 3440 PTS |
| 10 |  | Alex De Minaur | 3335 PTS |
| Tennis Events This Week | |||
|---|---|---|---|
| Barcelona Open Banc Sabadell - Barcelona Spain | ||
| BMW Open - Munich Germany | ||
 | Abidjan 1 Challenger Cote d'Ivoire | ||
 | Busan Challenger Korea, Rep. | ||
| Madrid Challenger Spain | ||
 | Mexico City Challenger Mexico | ||
 | Oeiras 4 Challenger Portugal | ||
| San Luis Potosi Challenger Mexico | ||
MatchStat
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