General Statistics - Cook, Ethan
1232
Rank
4 - 6
Wins-Losses
1221 (2022)
Highest ranking
General Statistics - Sach, Tai Leonard
589
Rank
4 - 2
Wins-Losses
621 (2025)
Highest ranking
Ranking - Cook, Ethan
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 2/3 | - | 2/3 | - | - | - |
| 2025 | 1417 | 8/5 | - | 8/5 | - | - | - |
| 2024 | 1280 | 26/23 | - | 26/21 | - | 0/2 | - |
| 2023 | - | 13/20 | 4/4 | 8/14 | - | 1/2 | - |
| 2022 | 1221 | 15/22 | 1/6 | 14/16 | - | - | - |
| Summary | 64/73 | 5/10 | 58/59 | 0/0 | 1/4 | 0/0 |
Ranking - Sach, Tai Leonard
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 2/1 | - | 2/1 | - | - | - |
| 2025 | 621 | 5/6 | - | 5/6 | - | - | - |
| 2024 | 1057 | 44/29 | - | 43/27 | - | 1/2 | - |
| 2023 | - | 24/17 | - | 24/17 | - | - | - |
| 2022 | 1988 | 39/30 | 4/2 | 35/28 | - | - | - |
| 2020 | - | 0/1 | - | - | - | 0/1 | - |
| 2019 | - | 1/1 | - | 1/1 | - | - | - |
| 2018 | - | 0/1 | - | - | - | 0/1 | - |
| Summary | 115/86 | 4/2 | 110/80 | 0/0 | 1/4 | 0/0 |
Last matches
- Jan 07, 2026|QuarterfinalsHerbert, Pierre-HuguesThompson, JordanCook, EthanSach, Tai Leonard21T
- Jan 06, 2026|R16Cook, EthanSach, Tai LeonardIlagan, AndreZhu, Evan20T
- Nov 12, 2025|QuarterfinalsCook, EthanSach, Tai LeonardHulme, MattPearson, Kody12T
- Nov 11, 2025|R16Noguchi, RioTajima, NaokiCook, EthanSach, Tai Leonard12T
- May 23, 2024|QuarterfinalsMarques, DiogoPereira, TiagoCook, EthanSach, Tai Leonard20T