Level, 1 wins each over 2 singles meetings since 2021. Last meeting on 10/10/2021 at BNP Paribas Open - Indian Wells.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 10/10/2021 | BNP Paribas Open - Indian Wells | Round 2 | hard | Isner | 6-3 6-4 |
| 28/06/2021 | Wimbledon - London | Round 1 | grass | Nishioka | 7-6(5) 2-6 6-3 6-7(3 |
| hard | Isner 1 - 0 Nishioka |
| grass | Isner 0 - 1 Nishioka |
| 2021 | Isner 1 - 1 Nishioka |
55 wins, 46 losses since 2021 (54.5%).
Last matches: D V D D V
136 wins, 123 losses since 2021 (52.5%).
Last matches: D D D D V
Level, 1 wins each over 2 singles meetings since 2021.
On 10/10/2021, at BNP Paribas Open - Indian Wells (Round 2): John Isner won 6-3 6-4.