| Singles | |
|---|---|
| 1989 Paris Open | |
| 1988 Champion |
|
| Champion |
|
| Runner-up |
|
| Final score | 6–4, 6–3, 6–3 |
Amos Mansdorf was the defending champion but lost in the first round to Michael Chang.
Boris Becker won in the final 6–4, 6–3, 6–3 against Stefan Edberg.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.