By surface
| Surface | Grigor Dimitrov | Yuichi Sugita |
|---|---|---|
| Hard | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018-02-12 | ATP | Rotterdam | Round of 32 | Hard | Grigor Dimitrov | 6-4 | 7-65 | |||
| 2017-08-14 | ATP | Cincinnati Masters | Quarterfinal | Hard | Grigor Dimitrov | 6-2 | 6-1 | |||
| 2016-07-25 | ATP | Canada Masters | Round of 64 | Hard | Grigor Dimitrov | 5-7 | 7-65 | 6-4 |