Keisuke Kosaka (JPN)
Country: Japan,
Born in 2011,
Category: 14 & under, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 |
|---|---|---|---|---|---|---|---|---|---|---|
| Boys 14 Cat 1 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
Tournaments played in 2025
See detailed tennis results of Keisuke Kosaka| Jan 20 | B14 SC | [Q] | Les Petits As - Le Mondial Lacoste, Tarbes(FRA) |
| Jan 13 | B14 C1 | 1/32 | Junior International Bolton, Bolton(GBR) |
Discover all of last week's tournament winners from all age groups and tier levels - on our signature single page format.
If you are a player featured in CoreTennis, you can get in touch with us to have more information and your pictures published on your profile
 We have points graphs and position graphs for ATP, WTA and ITF players. Check out this unique perspective on the game now
 |
 To stay informed about all things CoreTennis, subscribe to our free mailing list! |
 To get in touch with CoreTennis, follow the link and fill in the form. |
