By surface
| Surface | Patrick Hombergen | Ljuben Genov |
|---|
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1976-09-17 | ATP | Davis Cup EUR PR: BEL vs BUL | Round Robin | — | Ljuben Genov | 6-2 | 3-6 | 6-4 | 3-6 | 1-6 |
| 1973-05-04 | ATP | Davis Cup EUR R1: BUL vs BEL | Round Robin | — | Ljuben Genov | 7-5 | 2-6 | 6-3 | 10-12 | 3-6 |