Singles Doubles | Final score 6–3, 0–6, 7–5, 6–2 | |
Guillermo Vilas was the defending champion and won in the final 6–3, 0–6, 7–5, 6–2 against Manuel Orantes.
Key
References
1974 South American Championships – Singles Wikipedia(Text) CC BY-SA
Singles Doubles | Final score 6–3, 0–6, 7–5, 6–2 | |
Guillermo Vilas was the defending champion and won in the final 6–3, 0–6, 7–5, 6–2 against Manuel Orantes.