Daisuke Sumizawa vs Keisuke Saitoh — M25 Sapporo 1 Round of 32
M25 Sapporo 1 · ITF · Round of 32
2 — 1
Sets
Tuesday, 30 August 2022 ·
hard
Sumizawa D.7-5 3-6 6-4
Saitoh K.
Sumizawa D.
7362
Saitoh K.
5641
Daisuke Sumizawa defeated Keisuke Saitoh 7-5 3-6 6-4 in the M25 Sapporo 1 round of 32 on hard. The upset overturned the form book — Keisuke Saitoh came in ranked #667, leading the head-to-head 4–0. Daisuke Sumizawa claimed a first win over Keisuke Saitoh in five meetings, narrowing the head-to-head to 4–1.
Key context
- Match story: Daisuke Sumizawa closed it out in three sets, 7–5 3–6 6–4.
Head to head
0–4| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-09-10 | M25 Sapporo 2 | R32 | hard | Keisuke Saitoh | 6-1 6-2 |
| 2024-05-14 | M15 Kursumlijska Banja 4 | R32 | clay | Keisuke Saitoh | 6-4 5-7 6-3 |
| 2024-04-04 | M15 Kashiwa 1 | R16 | hard | Keisuke Saitoh | 7-5 6-2 |
| 2021-02-16 | M15 Sharm El Sheikh 3 | Q16 | hard | Keisuke Saitoh | 6-2 6-4 |
Statistics
This season1st serve in·Slight edge
58%
64%
1st serve points won·Slight edge
68%
63%
2nd serve points won·Even
49%
51%
Service points won·Even
60%
58%
Return points won·Even
40%
41%
Break points saved·Even
55%
55%
Aces / match·Clear edge
3.3
1.2
Double faults / match·Clear edge
2.8
2.0
Averages over each player's completed matches in the selected window (147 vs 165). ATP, WTA & Challenger.