[21] Grigor Dimitrov 3-6,4-6 Reilly Opelka [32] 2021-03-25 18:35
Stadium: Stadium Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Acapulco | 2021/03/19 04:35 | Lorenzo Musetti v Grigor Dimitrov | 6-4,7-6 |
| ATP Acapulco | 2021/03/18 01:30 | Miomir Kecmanovic v Grigor Dimitrov | 4-6,2-6 |
| Australian Open | 2021/02/16 04:00 | Grigor Dimitrov v Aslan Karatsev | 6-2,4-6,1-6,2-6 |
| Australian Open | 2021/02/14 04:50 | Dominic Thiem v Grigor Dimitrov | 4-6,4-6,0-6 |
| Australian Open | 2021/02/10 10:55 | Grigor Dimitrov v Alex Bolt | 7-6,6-1,6-2 |
| Australian Open | 2021/02/08 06:40 | Grigor Dimitrov v Marin Cilic | 6-4,6-2,7-6 |
| ATP Murray River Open | 2021/02/05 08:45 | Corentin Moutet v Grigor Dimitrov | 7-5,6-2 |
| ATP Murray River Open | 2021/02/05 05:25 | Alexei Popyrin v Grigor Dimitrov | 4-6,7-6,3-6 |
Away History
| ATP Dubai | 2021/03/14 10:00 | Kei Nishikori v Reilly Opelka | 3-6,6-3,6-4 |
| ATP Doha | 2021/03/08 16:30 | Reilly Opelka v Roberto Bautista-Agut | 6-4,3-6,4-6 |
| ATP Rotterdam | 2021/03/01 21:15 | Marton Fucsovics v Reilly Opelka | 7-6,6-7,7-6 |
| Australian Open | 2021/02/10 04:50 | Reilly Opelka v Taylor Fritz | 6-4,6-7,7-6,6-7,2-6 |
| Australian Open | 2021/02/08 00:00 | Reilly Opelka v Yen-Hsun Lu | 6-3,7-6,6-3 |
| ATP Great Ocean Road Open | 2021/02/04 23:30 | Reilly Opelka v Botic Van De Zandschulp | 6-7,6-7 |
| ATP Great Ocean Road Open | 2021/02/03 07:05 | Reilly Opelka v Sergiy Stakhovsky | 7-6,6-4 |
| ATP Antwerp | 2020/10/21 12:00 | Taylor Fritz v Reilly Opelka | 7-6,6-1 |