Puerto Rico competed at the 1980 Summer Olympics in Moscow, USSR. Notably, in partial support of the American-led boycott of the 1980 Summer Olympics athletes competed under the Olympic Flag. Results by event Boxing Flyweight (– 51 kg) Alberto Mercado First round — bye Second round — lost to after referee stopped contest in first round Featherweight (– 57 kg) Luis Pizarro First round — bye Second round — defeated after referee stopped contest in third round Third round — defeated on points (5-0) Quarterfinals — lost to on points (0-5) Light-Welterweight (– 63.5 kg) José Angel Molina First round — defeated on points (5-0) Second round — defeated after referee stopped contest in third round Quarterfinals — lost to retired References Official Olympic Reports Nations at the 1980 Summer Olympics 1980 Oly