Utente:Matlab1985/sandbox
Template:Infobox ATP Challenger Tournament The Brazil Open Series is a professional tennis tournament played on outdoor Hard courts. It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour. It is held annually in Curitiba, Brazil, since 2010.
Past finals
Singles
| Location | Year | Champion | Runner-up | Score |
|---|---|---|---|---|
| Curitiba | 2010 |  Dominik Meffert |
 Ricardo Mello |
6–4, 6–7(3), 6–2 |
| Brasília | 2009 | Ricardo Mello |
 Juan Ignacio Chela |
7–6(2), 6–4 |
Doubles
| Location | Year | Champions | Runners-up | Score |
|---|---|---|---|---|
| Curitiba | 2010 | Dominik Meffert  Leonardo Tavares |
 Ramón Delgado André Sá |
3–6, 6–2, [10–2] |
| Brasília | 2009 | Marcelo Demoliner Rodrigo Guidolin |
Ricardo Mello Caio Zampieri |
6–4, 6–2 |