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, Potro J.M. first |
|---|---|---|---|---|---|---|
| Oct 11, 2018 | Shanghai MastersMasters 1000 | hard | 3rd round | Coric B.ret. | 7-5 | 4 v 19 |
| Sep 3, 2018 | US OpenGrand Slam, best of 5 | hard | 4th round | Del Potro J.M. | 6-4, 6-3, 6-1 | 3 v 20 |
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. Del Potro J.M. and Coric B. each carry the table against every opponent faced.