Buenos Aires 1972 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Karl Meiler | d. | Guillermo Vilas | 6-7 2-6 6-4 6-4 6-4 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Karl Meiler | d. | Julian Ganzabal | 7-6 5-7 6-7 6-2 6-3 |
| Guillermo Vilas | d. | Jaime Fillol | 6-4 6-4 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Karl Meiler | d. | Jasjit Singh | 7-6 5-7 7-5 6-4 |
| Julian Ganzabal | d. | Onny Parun | 7-5 2-6 6-4 3-6 7-5 |
| Guillermo Vilas | d. | Raymond Moore | 6-2 7-6 6-0 |
| Jaime Fillol | d. | Ivan Molina | 3-6 6-4 6-2 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Jasjit Singh | d. | Barry Phillips Moore | 3-6 7-6 6-3 2-6 6-3 |
| Karl Meiler | d. | Jaime Pinto Bravo | 6-2 7-5 6-1 |
| Julian Ganzabal | d. | Antonio Munoz | 2-6 7-6 6-1 2-6 6-2 |
| Onny Parun | d. | Ricardo Cano | 6-3 6-4 2-6 6-4 |
| Guillermo Vilas | d. | Patricio Rodriguez Chi | 6-2 6-1 6-4 |
| Raymond Moore | d. | Bill Lloyd | 6-2 2-6 6-3 6-0 |
| Ivan Molina | d. | Jan Kukal | 6-3 6-7 6-3 6-2 |
| Jaime Fillol | d. | Hector Romani | 6-2 7-6 6-0 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Jasjit Singh | d. | Norberto Herrero | 6-2 6-4 7-5 |
| Karl Meiler | d. | Lorenzo Soriano | 6-3 6-0 6-4 |
| Julian Ganzabal | d. | Carlos Junquet | 6-1 6-4 6-7 6-3 |
| Antonio Munoz | d. | Lito Alvarez | 6-4 6-1 6-3 |
| Onny Parun | d. | Tomas Lynch | 6-7 6-3 6-1 5-2 RET |
| Ricardo Cano | d. | Belus Prajoux | 2-6 2-6 6-2 6-3 6-4 |
| Patricio Rodriguez Chi | d. | Jose Guerrero | 2-6 6-2 9-6 6-4 4-2 |
| Bill Lloyd | d. | O Escribano | 6-3 6-0 6-1 |
| Ivan Molina | d. | Victor Pecci | 7-5 6-1 7-5 |
| Hector Romani | d. | Eduardo Zuleta | 6-2 6-3 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0