Men's Lightweight - Boxing
|  |  |
Athlete |
Stage |
Opponent |
Placement |
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| Lightweight M - Rio de Janeiro 2016 | |||||||
| Ignacio Perrin | Round 1 | vs. Amnat Ruenroeng THA | L | ||||
| Lightweight M - Atlanta 1996 | |||||||
| Fabrizio Nieva | Round 2 | vs. Shin Eun-chul KOR | L | ||||
| Round 1 | vs. Franco Agentho UGA | W | |||||
| Lightweight M - Munich 1972 | |||||||
| Antonio Comaschi | Round 2 | vs. Khaidav Altanhuiag MGL | L | ||||
| Lightweight M - Mexico City 1968 | |||||||
| Pedro Aguera | Round 3 | vs. Enzo Petriglia ITA | L | ||||
| Round 2 | vs. Sayed Abdel Gadir SUD | W | |||||
| Round 1 | vs. Rodolfo Arpon PHI | W | |||||
| Lightweight M - Tokyo 1964 | |||||||
| Hector Pace | Round 3 | vs. Domingo Barrera ESP | L | ||||
| Round 2 | vs. Patrick Donovan NZL | W | |||||
| Lightweight M - Rome 1960 | |||||||
| Abel Laudonio | Finals | vs. Richard McTaggart GBR |  |
||||
| Semifinals | vs. Sandro Lopopolo ITA | L | |||||
| Quarterfinals | vs. Velikton Barannikov URS | W | |||||
| Round 3 | vs. Dagfinn Næss NOR | W | |||||
| Round 2 | vs. Jozef Töre TCH | W | |||||
| Lightweight M - Melbourne 1956 | |||||||
| Francisco Nunez | Round 1 | vs. Anatoly Laguetko URS | L | ||||
| Lightweight M - Helsinki 1952 | |||||||
| Americo Bonetti | Quarterfinals | vs. Gheorghe Fiat ROU | L | ||||
| Round 2 | vs. Leopold Potesil AUT | W | |||||
| Round 1 | vs. Johnny Van Rensburg RSA | W | |||||
| Lightweight M - London 1948 | |||||||
| Manuel Lopez | Round 2 | vs. Wallace Smith USA | L | ||||
| Round 1 | vs. Masoud Rahimiha IRI | W | |||||
| Lightweight M - Berlin 1936 | |||||||
| Lidoro Oliver | Quarterfinals | vs. Poul Kops DEN | L | ||||
| Round 2 | vs. Norman Fisher NZL | W | |||||
| Lightweight M - Los Angeles 1932 | |||||||
| Eduardo Vargas | Round 1 | vs. Frank Genovese CAN | L | ||||
| Lightweight M - Amsterdam 1928 | |||||||
| Pascual Bonfiglio | Quarterfinals | vs. Stephen Michael Halaiko USA | L | ||||
| Round 2 | vs. Franz Dubbers NED | W | |||||
| Round 1 | vs. Valfrid Resch FIN | W | |||||
| Lightweight M - Paris 1924 | |||||||
| Mario Reilly | Round 1 | vs. Vicente Valdero ESP | L | ||||
| Alfredo Copello | Finals | vs. Hans Nielsen DEN |  |
||||
| Semifinals | vs. Jean Tholey FRA | W | |||||
| Quarterfinals | vs. Benjamin Rothwell USA | W | |||||
| Round 2 | vs. Luigi Marfut ITA | W | |||||
| Round 1 | vs. Walter White GBR | W | |||||
