By surface
| Surface | Dennis Novak | Harri Heliovaara |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-13 | ATP | Davis Cup G1 R1: AUT vs FIN | Round Robin | Hard | Dennis Novak | 3-6 | 6-3 | 7-65 |
| Surface | Dennis Novak | Harri Heliovaara |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-13 | ATP | Davis Cup G1 R1: AUT vs FIN | Round Robin | Hard | Dennis Novak | 3-6 | 6-3 | 7-65 |