
ATP #1696 · Japan · 27 years
| Season | Type | Rank | Titles | W-L | Hard | Clay | Grass |
|---|---|---|---|---|---|---|---|
| 2026 | Singles | 875 | 0 | 0-1 | 0-1 | - | - |
| 2026 | Doubles | 1044 | 0 | 1-1 | 1-1 | - | - |
| 2025 | Singles | 881 | 0 | 19-19 | 19-19 | - | - |
| 2025 | Doubles | 983 | 0 | 10-14 | 10-14 | - | - |
| 2024 | Singles | 961 | 0 | 12-20 | 11-16 | 1-4 | - |
| 2024 | Doubles | 649 | 1 | 24-21 | 17-19 | 7-2 | - |
| 2023 | Singles | 713 | 0 | 21-25 | 18-21 | 3-4 | - |
| 2023 | Doubles | 546 | 1 | 17-19 | 9-16 | 8-3 | - |
| 2022 | Singles | 754 | 1 | 16-18 | 12-11 | 4-7 | - |
| 2022 | Doubles | 1025 | 2 | 13-14 | 9-7 | 4-7 | - |
| 2021 | Singles | 1118 | 0 | 5-9 | 2-3 | 3-6 | - |
| 2021 | Doubles | 1059 | 1 | 9-9 | 2-3 | 7-6 | - |
| 2020 | Singles | 1096 | 0 | 0-2 | - | - | 0-2 |
| 2020 | Doubles | 1297 | 0 | 0-1 | - | - | 0-1 |
| 2019 | Singles | 1061 | 0 | 0-1 | 0-1 | - | - |
Daisuke Sumizawa (from Japan, aged 27).