[46] Ryan Harrison 6-3,3-6,6-7 Grigor Dimitrov [9] 2017-09-10 09:00
Stadium: Stadium Round: 25 Ground: Hardcourt outdoor
Head to Head
| ATP Queens | 2017/06/19 12:30 | Grigor Dimitrov v Ryan Harrison | 6-3,6-1 |
| US Open | 2014/08/27 21:00 | Grigor Dimitrov v Ryan Harrison | 6-2,7-6,6-2 |
| Wimbledon | 2014/06/23 13:55 | Grigor Dimitrov v Ryan Harrison | 7-6,6-3,6-2 |
Home History
| US Open | 2017/08/30 15:00 | Ryan Harrison v Tomas Berdych | 4-6,2-6,6-7 |
| ATP Cincinnati | 2017/08/13 18:40 | Ryan Harrison v Gilles Muller | 4-6,7-5,6-7 |
| ATP Montreal | 2017/08/09 16:30 | Ryan Harrison v Roberto Bautista-Agut | 5-7,2-6 |
| ATP Montreal | 2017/08/07 19:25 | Thomas Fabbiano v Ryan Harrison | 3-6,5-7 |
| ATP Washington | 2017/08/02 22:50 | Marcos Baghdatis v Ryan Harrison | 6-4,6-1 |
| ATP Atlanta | 2017/07/30 21:00 | Ryan Harrison v John Isner | 6-7,6-7 |
| ATP Atlanta | 2017/07/29 23:00 | Kyle Edmund v Ryan Harrison | 7-6,3-6,4-6 |
| ATP Atlanta | 2017/07/28 19:55 | Ryan Harrison v Christopher Eubanks | 6-1,6-2 |
Away History
| US Open | 2017/08/31 16:50 | Andrey Rublev v Grigor Dimitrov | 7-5,7-6,6-3 |
| US Open | 2017/08/30 15:40 | Vaclav Safranek v Grigor Dimitrov | 1-6,4-6,2-6 |
| ATP Cincinnati | 2017/08/20 20:00 | Nick Kyrgios v Grigor Dimitrov | 3-6,5-7 |
| ATP Cincinnati | 2017/08/19 18:00 | John Isner v Grigor Dimitrov | 6-7,6-7 |
| ATP Cincinnati | 2017/08/18 20:05 | Grigor Dimitrov v Yuichi Sugita | 6-2,6-1 |
| ATP Cincinnati | 2017/08/17 15:00 | Grigor Dimitrov v Juan Martin Del Potro | 6-3,7-5 |
| ATP Cincinnati | 2017/08/16 15:00 | Grigor Dimitrov v Feliciano Lopez | 7-6,6-4 |
| ATP Montreal | 2017/08/10 19:05 | Grigor Dimitrov v Robin Haase | 6-7,6-4,1-6 |