01/By surface
each with its own count, at equal weight
Hard
1-0
N. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
0-1
D. leads 1-0 in 1 meeting on grass
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, N. first |
|---|---|---|---|---|---|---|
| Jun 19, 2017 | AEGON ChampionshipsATP500 | grass | 1st round | Young D.ret. | 7-6 | 20 v 55 |
| Mar 1, 2017 | Abierto MexicanoATP500 | hard | 2nd round | Kyrgios N. | 6-2, 6-4 | 17 v 63 |
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 Young D. each carry the table against every opponent faced.