[39] Nikoloz Basilashvili 6-7,3-6,4-6 Reilly Opelka [24] 2021-06-12 19:10
Stadium: Grandstand Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Halle | 2021/06/12 11:10 | Nikoloz Basilashvili v Rudolf Molleker | 7-6,7-6 |
| ATP Stuttgart | 2021/06/10 10:40 | Marin Cilic v Nikoloz Basilashvili | 6-3,6-2 |
| ATP Stuttgart | 2021/06/08 10:25 | Dustin Brown v Nikoloz Basilashvili | 3-6,6-7 |
| French Open | 2021/06/03 16:00 | Nikoloz Basilashvili v Carlos Alcaraz Garfia | 4-6,2-6,4-6 |
| French Open | 2021/05/31 12:55 | Nikoloz Basilashvili v Dusan Lajovic | 6-4,6-3,0-6,6-2 |
| ATP Belgrade | 2021/05/26 13:25 | Nikoloz Basilashvili v Andrej Martin | 1-6,6-4,6-7 |
| ATP Rome | 2021/05/11 10:50 | Matteo Berrettini v Nikoloz Basilashvili | 4-6,6-2,6-4 |
| ATP Madrid | 2021/05/04 14:55 | Nikoloz Basilashvili v Benoit Paire | 4-6,5-7 |
Away History
| French Open | 2021/06/04 13:40 | Reilly Opelka v Daniil Medvedev | 4-6,2-6,4-6 |
| French Open | 2021/06/02 13:45 | Reilly Opelka v Jaume Munar | 6-3,6-2,3-6,7-5 |
| French Open | 2021/05/31 12:15 | Reilly Opelka v Andrej Martin | 6-3,6-2,6-4 |
| ATP Geneva | 2021/05/18 11:10 | Pablo Cuevas v Reilly Opelka | 7-6,6-2 |
| ATP Rome | 2021/05/15 13:50 | Reilly Opelka v Rafael Nadal | 4-6,4-6 |
| ATP Rome | 2021/05/14 08:00 | Federico Delbonis v Reilly Opelka | 5-7,6-7 |
| ATP Rome | 2021/05/13 08:00 | Reilly Opelka v Aslan Karatsev | 7-6,6-4 |
| ATP Rome | 2021/05/11 11:10 | Lorenzo Musetti v Reilly Opelka | 4-6,4-6 |