1989 Suntory Japan Open Tennis Championships
| 1989 Suntory Japan Open Tennis Championships | |
|---|---|
| Date | 17–23 April |
| Edition | 16th |
| Category | Grand Prix (ATP) Tier V (WTA) |
| Surface | Hard / outdoor |
| Location | Tokyo, Japan |
| Venue | Ariake Coliseum |
| Champions | |
| Men's singles | |
 Stefan Edberg[1] | |
| Women's singles | |
 Kumiko Okamoto | |
| Men's doubles | |
 Ken Flach / Robert Seguso[2] | |
| Women's doubles | |
 Jill Hetherington /  Elizabeth Smylie | |
The 1989 Suntory Japan Open Tennis Championships was a tennis tournament played on outdoor hard courts at the Ariake Coliseum in Tokyo in Japan that was part of the 1989 Nabisco Grand Prix and of Category 2 of the 1989 WTA Tour. The tournament was held from April 17 through April 23, 1989. Stefan Edberg and Kumiko Okamoto won the singles titles.
Finals[edit]
Men's singles[edit]
Stefan Edberg defeated 
Ivan Lendl 6–3, 2–6, 6–4
- It was Edberg's 1st singles title of the year and the 34th of his career.
Women's singles[edit]
Kumiko Okamoto defeated Elizabeth Smylie 6–4, 6–2
- It was Okamoto's only singles title of the year and the 1st of her career.
Men's doubles[edit]
Ken Flach / Robert Seguso defeated Kevin Curren / David Pate 7–6, 7–6
- It was Flach's 1st title of the year and the 25th of his career. It was Seguso's 1st title of the year and the 25th of his career.
Women's doubles[edit]
Jill Hetherington / Elizabeth Smylie defeated Ann Henricksson / Beth Herr 6–1, 6–3
- It was Hetherington's 3rd title of the year and the 9th of her career. It was Smylie's 3rd title of the year and the 24th of her career.
References[edit]
- ^ "1989 Tokyo Men's Singles draw". Association of Tennis Professionals (ATP).
- ^ "1989 Tokyo Men's Doubles draw". Association of Tennis Professionals (ATP).