By surface
| Surface | Tommy Haas | Sebastien Lareau |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1998-03-02 | ATP | Scottsdale | Quarterfinal | Hard | Tommy Haas | 6-4 | 6-1 |
| Surface | Tommy Haas | Sebastien Lareau |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1998-03-02 | ATP | Scottsdale | Quarterfinal | Hard | Tommy Haas | 6-4 | 6-1 |