| Singles | |
|---|---|
| 1989 Volvo International | |
| Champion |
|
| Runner-up |
|
| Final score | 7–5, 6–0 |
Andre Agassi was the defending champion but lost in the third round to David Wheaton.
Brad Gilbert won in the final 7–5, 6–0 against Jim Pugh.
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.