Tour · 1986-11-10 · draw of 32
Buenos Aires 1986
ClayFinal
| 🇺🇸 Jay Berger | d. | 🇦🇷 Franco Davin | 6-3 6-3 | H2H |
Semifinals
| 🇦🇷 Franco Davin | d. | 🇦🇷 Roberto Arguello | 6-2 6-0 | H2H |
| 🇺🇸 Jay Berger | d. | 🇦🇷 Guillermo Perez-Roldan | 6-2 4-6 6-4 | H2H |
Quarterfinals
| 🇦🇷 Guillermo Perez-Roldan | d. | 🇩🇪 Carl-Uwe Steeb | 6-3 6-1 | H2H |
| 🇦🇷 Franco Davin | d. | 🇦🇷 Alejandro Ganzabal | 6-3 7-5 | H2H |
| 🇦🇷 Roberto Arguello | d. | 🇪🇸 Jose Lopez-Maeso | 6-0 6-4 | H2H |
| 🇺🇸 Jay Berger | d. | 🇲🇽 Francisco Maciel | 6-4 3-6 7-5 | H2H |
Round of 16
| 🇦🇷 Guillermo Perez-Roldan | d. | 🇵🇾 Hugo Chapacu | 3-6 6-0 6-0 | H2H |
| 🇪🇸 Jose Lopez-Maeso | d. | 🇧🇷 Cesar Kist | 6-3 6-2 | H2H |
| 🇦🇷 Alejandro Ganzabal | d. | 🇨🇱 Gerardo Vacarezza | 6-2 6-4 | H2H |
| 🇺🇸 Jay Berger | d. | 🇮🇹 Claudio Pistolesi | 2-6 6-2 6-4 | H2H |
| 🇲🇽 Francisco Maciel | d. | 🇦🇷 Javier Frana | 6-4 3-6 6-1 | H2H |
| 🇦🇷 Roberto Arguello | d. | 🇦🇹 Horst Skoff | 7-6 5-7 6-4 | H2H |
| 🇩🇪 Carl-Uwe Steeb | d. | 🇦🇷 Horacio de la Pena | 6-3 6-4 | H2H |
| 🇦🇷 Franco Davin | d. | 🇦🇷 Martin Jaite | 6-4 7-5 | H2H |
Round of 32
| 🇨🇱 Gerardo Vacarezza | d. | 🇦🇷 Gustavo Guerrero | 4-6 7-5 6-0 | H2H |
| 🇩🇪 Carl-Uwe Steeb | d. | 🇸🇰 Marian Vajda | 6-3 6-2 | H2H |
| 🇮🇹 Claudio Pistolesi | d. | 🇦🇷 Carlos Castellan | 6-2 2-6 6-3 | H2H |
| 🇪🇸 Jose Lopez-Maeso | d. | 🇧🇷 Joao Soares | 6-3 6-0 | H2H |
| 🇦🇷 Javier Frana | d. | 🇧🇷 Ivan Kley | 7-5 6-4 | H2H |
| 🇦🇷 Franco Davin | d. | 🇺🇸 Lawson Duncan | 2-6 6-2 6-4 | H2H |
| 🇵🇾 Hugo Chapacu | d. | 🇨🇱 Ricardo Acuna | 6-4 6-2 | H2H |
| 🇦🇷 Roberto Arguello | d. | 🇦🇷 Roberto Saad | 6-0 6-1 | H2H |
| 🇦🇷 Alejandro Ganzabal | d. | 🇺🇸 Mark Dickson | 1-6 6-1 6-4 | H2H |
| 🇦🇷 Guillermo Perez-Roldan | d. | 🇧🇷 Carlos Kirmayr | 6-4 6-3 | H2H |
| 🇧🇷 Cesar Kist | d. | 🇦🇷 Christian Miniussi | 6-2 6-3 | H2H |
| 🇺🇸 Jay Berger | d. | 🇦🇷 Eduardo Bengoechea | 7-5 7-5 | H2H |
| 🇲🇽 Francisco Maciel | d. | 🇦🇷 Marcelo Ingaramo | 6-3 3-6 6-3 | H2H |
| 🇦🇹 Horst Skoff | d. | 🇦🇷 Guillermo Rivas | 6-1 7-6 | H2H |
| 🇦🇷 Horacio de la Pena | d. | 🇦🇷 Gustavo Tiberti | 7-6 7-5 | H2H |
| 🇦🇷 Martin Jaite | d. | 🇦🇷 Roberto Azar | 6-3 6-2 | H2H |