01/By surface
each with its own count, at equal weight
Hard
1-0
D. leads 1-0 in 1 meeting on hard
Clay
Never on clay
no meeting on this surface
Grass
1-0
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, D. first |
|---|---|---|---|---|---|---|
| Feb 26, 2020 | Dubai Tennis ChampionshipsATP500 | hard | 2nd round | Evans D. | 7-5, 3-6, 7-6 | 37 v 78 |
| Jun 26, 2019 | Eastbourne InternationalATP250 | grass | 2nd round | Evans D. | 6-3, 7-5 | 65 v 38 |
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. Evans D. and Herbert P.H. each carry the table against every opponent faced.