Boxing Men: Olympic Games 1980 at Moskva (sov) -51 kg July 22-August 2: Quarterfinals: Petar Lesov (bul) * - Román Gilberto (mex) 4-1 Viktor Miroshnichenko (sov) * - Henryk Srednicki (pol) 5-0 Hugh Russell (ire) * - Yo Ryon-Sik (nko) 3-2 János Váradi (hun) * - Daniel Radu (rom) 4-1 Semifinals: Petar Lesov (bul) * - Hugh Russell (ire) 5-0 Viktor Miroshnichenko (sov) * - János Váradi (hun) 4-1 Final: Petar Lesov (bul) * - Viktor Miroshnichenko (sov) rsc(2)