01/By surface
each with its own count, at equal weight
Hard
1-1
Level 1-1 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, N. first |
|---|---|---|---|---|---|---|
| Feb 19, 2019 | Delray Beach OpenATP250 | hard | 1st round | Kyrgios N. | 6-4, 6-7, 7-6 | 64 v 37 |
| Aug 30, 2017 | US OpenGrand Slam, best of 5 | hard | 1st round | Millman J. | 6-3, 1-6, 6-4, 6-1 | 17 v 235 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Kyrgios N. and Millman J. each carry the table against every opponent faced.