By surface
| Surface | Ilie Nastase | Steve Siegel |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-03-09 | ATP | Paramus | Quarterfinal | Hard | Ilie Nastase | 6-3 | 6-2 |
| Surface | Ilie Nastase | Steve Siegel |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973-03-09 | ATP | Paramus | Quarterfinal | Hard | Ilie Nastase | 6-3 | 6-2 |