By surface
| Surface | Heinz Gunthardt | Matt Doyle |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-10-01 | ATP | Davis Cup EUR F: IRL vs SUI | Round Robin | Hard | Matt Doyle | 0-6 | 4-6 | 0-6 | ||
| 1981-10-12 | ATP | Basel | Round of 32 | Hard | Heinz Gunthardt | 3-6 | 6-3 | 6-3 |