Sayaka Ishii is 2–6 in 2026 across 6 tournaments. Career: 108–68 (61.4%) with 1 titles.
2026 Record
2–6
25.0% win rate
2026 Titles
0
6 events played
Career Record
108–68
1 titles
Career High
No. 188
March 1, 2025
Sayaka Ishii's 2026 season
| Tournament | Surface | Result | W–L | Dates |
|---|---|---|---|---|
| Tokyo, Japan | hard | QLF | 1–1 | Oct 24 |
| Osaka, Japan | hard | QLF | 1–1 | Oct 17 |
| 125K Newport, USA | grass | R32 | 0–1 | Jul 8 |
| Wimbledon | grass | QL1 | 0–1 | Jun 23 |
| 125K Ilkley, Great Britain | grass | QL1 | 0–1 | Jun 7 |
| 125K Birmingham, Great Britain | grass | QL1 | 0–1 | May 30 |
2026 serve & return
Service points won
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Return points won
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Aces per match
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Members
See every split for Sayaka Ishii.
Full career history back to their first tour match, surface and opponent splits, rivalries, per-match serve and return numbers, percentile ratings and the custom model.
Frequently asked questions about Sayaka Ishii
How old is Sayaka Ishii?
Sayaka Ishii is 21 years old, born August 31, 2005.
Where is Sayaka Ishii from?
Sayaka Ishii represents Japan.
What is Sayaka Ishii's career record?
Sayaka Ishii has a career singles record of 108–68 (61.4%) with 1 titles from 3 finals.
How is Sayaka Ishii doing in 2026?
Sayaka Ishii is 2–6 in 2026 with 0 titles from 6 tournaments.
Is Sayaka Ishii left-handed or right-handed?
Sayaka Ishii is right-handed.
What is Sayaka Ishii's career-high ranking?
Sayaka Ishii reached a career-high of No. 188 on March 1, 2025.
Who did Sayaka Ishii play last?
Sayaka Ishii lost to Yulia Putintseva at Tokyo, Japan on October 25, 2026.
Stats updated daily · 2026 season through October 25, 2026