Swiss Open Gstaad 1989
Carl Uwe Steeb won the title, beating Magnus Gustafsson 6–7 3–6 6–2 6–4 6–2 in the final.
Latest results
- Semifinal: Magnus Gustafsson def. Jan Gunnarsson 6–4 6–2
- Semifinal: Carl Uwe Steeb def. Sergi Bruguera 6–4 5–7 6–3
- Quarterfinal: Jan Gunnarsson def. Todd Witsken 7–5 6–4
- Quarterfinal: Magnus Gustafsson def. Horacio De La Pena 6–4 6–4
Gstaad 1989 1989
- Defending champion
- Darren Cahill
Ranking points by round
| Champion | 250 |
| Runner-up | 165 |
| Semifinal | 100 |
| Quarterfinal | 50 |
| Round of 16 | 25 |
| Round of 32 | 0 |
| Qualifier bonus | 13 |
Recent finals
| Year | Champion | Runner-up |
|---|---|---|
| 1988 | Darren Cahill | Jakob Hlasek |
| 1987 | Emilio Sanchez | Ronald Agenor |
| 1986 | Stefan Edberg | Roland Stadler |
| 1985 | Joakim Nystrom | Andreas Maurer |
| 1984 | Joakim Nystrom | Brian Teacher |
| 1983 | Sandy Mayer | Tomas Smid |
| 1982 | Jose Luis Clerc | Guillermo Vilas |
| 1981 | Wojtek Fibak | Yannick Noah |
Matches by round
31 finishedFinal
1 finishedFin
Semifinals
2 finishedFin
Fin
Quarterfinals
4 finishedFin
Fin
Fin
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Round of 16
8 finishedFin
Fin
Fin
Fin
Fin
Fin
Fin
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Round of 32
16 finishedFin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin