By surface
| Surface | Ryan Harrison | Yusuke Takahashi |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-02 | ATP | Tokyo | Round of 32 | Hard | Ryan Harrison | 6-4 | 4-6 | 6-4 |
| Surface | Ryan Harrison | Yusuke Takahashi |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-02 | ATP | Tokyo | Round of 32 | Hard | Ryan Harrison | 6-4 | 4-6 | 6-4 |