Argentina Open 1975
Guillermo Vilas won the title, beating Adriano Panatta 6–1 6–4 6–4 in the final.
Latest results
- Semifinal: Adriano Panatta def. Jaime Fillol 6–2 6–3 4–6 6–7 6–3
- Semifinal: Guillermo Vilas def. Ricardo Cano 6–2 7–5 6–3
- Quarterfinal: Jaime Fillol def. Victor Pecci 7–5 6–0
- Quarterfinal: Ricardo Cano def. Ivan Molina 3–6 6–2 6–4
Buenos Aires 1975 1975
- Defending champion
- Guillermo Vilas
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 |
|---|---|---|
| 1974 | Guillermo Vilas | Manuel Orantes |
| 1973 | Guillermo Vilas | Bjorn Borg |
| 1972 | Karl Meiler | Guillermo Vilas |
| 1971 | Zeljko Franulovic | Ilie Nastase |
| 1970 | Zeljko Franulovic | Manuel Orantes |
| 1969 | Francois Jauffret | Zeljko Franulovic |
| 1968 | Rod Laver | Richard Gonzalez |
Matches by round
31 finishedFinal
1 finishedFin
Semifinals
2 finishedFin
Fin
Quarterfinals
4 finishedFin
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Round of 16
8 finishedFin
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Round of 32
16 finishedFin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
Fin
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Fin