Guarujá Open
The Guarujá Open was a men's tennis tournament held in Guarujá, Brazil.
| Guaruja Open | |
|---|---|
| Defunct tennis tournament | |
| Event name | Guarujá Open | 
| Tour | ATP Tour (1990–92) Grand Prix circuit (1981–83/1987–89) | 
| Founded | 1981 | 
| Abolished | 1992 | 
| Editions | 9 | 
| Surface | Hard | 
History
    
The tournament was originally part of the Grand Prix tennis circuit, it was played on hard until its last year in 1992. The tournament was suspended from the tour from 1984 to 1986. Brazilian tennis players enjoyed great success at the tournament, with all but two of the nine finals featuring a Brazilian and the home representatives winning four times (and Luiz Mattar three times consecutively).
Finals
    
    Singles
    
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1981 | .svg.png.webp) Carlos Kirmayr |  Ricardo Cano | 6–4, 6–2 | 
| 1982 |  Van Winitsky | .svg.png.webp) Carlos Kirmayr | 6–3, 6–3 | 
| 1983 |  José Luis Clerc |  Mats Wilander | 3–6, 7–5, 6–1 | 
| 1984-86 | Not held | ||
| 1987 | .svg.png.webp) Luiz Mattar | .svg.png.webp) Cássio Motta | 6–3, 5–7, 6–2 | 
| 1988 | .svg.png.webp) Luiz Mattar |  Eliot Teltscher | 6–3, 6–3 | 
| 1989 | .svg.png.webp) Luiz Mattar |  Jimmy Brown | 7–6, 6–4 | 
| 1990 |  Martín Jaite | .svg.png.webp) Luiz Mattar | 3–6, 6–4, 6–3 | 
| 1991 |  Patrick Baur | .svg.png.webp) Fernando Roese | 6–2, 6–3 | 
| 1992 |  Carsten Arriens |  Àlex Corretja | 7–6, 6–3 | 
Doubles
    
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1981 | .svg.png.webp) David Carter .svg.png.webp) Paul Kronk |  Ángel Giménez  Jairo Velasco | 6–1, 7–6 | 
| 1982 | .svg.png.webp) Kim Warwick .svg.png.webp) Phil Dent |  Carlos Kirmayr  Cássio Motta | 6–7, 6–2, 6–4 | 
| 1983 |  Tim Gullikson  Tomáš Šmíd |  Shlomo Glickstein  Van Winitsky | 6–4, 6–7, 6–4 | 
| 1984-86 | Not held | ||
| 1987 |  Luiz Mattar  Cássio Motta |  Martin Hipp  Tore Meinecke | 7–6, 6–1 | 
| 1988 |  Ricardo Acuña  Luke Jensen |  Javier Frana  Diego Pérez | 6–1, 6–4 | 
| 1989 |  Ricardo Acioly  Dácio Campos |  César Kist  Mauro Menezes | 7–6, 7–6 | 
| 1990 |  Javier Frana  Gustavo Luza |  Luiz Mattar  Cássio Motta | 7–6, 7–6 | 
| 1991 |  Olivier Delaitre  Rodolphe Gilbert |  Shelby Cannon  Greg Van Emburgh | 6–2, 6–4 | 
| 1992 |  Christer Allgårdh .svg.png.webp) Carl Limberger |  Diego Pérez  Francisco Roig | 6–4, 6–3 | 
During 1991, two tournaments were played at Guarujá, both part of the ATP World Series. The second event, held in November, was played for the first and only time and referred to as the Bliss Cup. There is some confusion about the exact location of the tournament, with the ATP and ITF stating it was in Guarujá but other sources saying São Paulo.
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1991 |  Javier Frana |  Markus Zoecke | 2–6, 7–6, 6–3 | 
| 1991 |  Jacco Eltingh  Paul Haarhuis |  Bret Garnett  Todd Nelson | 6–3, 7–5 | 
Challenger tournaments
    
    Singles
    
| Year | Champions | Runners-up | Score | 
|---|---|---|---|
| 1982 |  Van Winitsky | .svg.png.webp) Carlos Kirmayr | 6–3, 6–3 | 
| 1992 |  Nicolás Pereira |  Roberto Jabali | 6–4, 6–4 |