Boxing Men: Olympic Games 1980 at Moskva (sov) -67 kg July 22-August 2: Quarterfinals: Andrés Aldama (cub) * - Plamen Yankov (bul) ko(3) Karl-Heinz Krüger (ege) * - Joseph Michael Frost (gbr) 5-0 John Mugabi (uga) * - Mehmet Bogujevci (yug) ko(1) Kazimierz Szczerba (pol) * - Ionel Budusan (rom) rsch(2) Semifinals: Andrés Aldama (cub) * - Karl-Heinz Krüger (ege) 5-0 John Mugabi (uga) * - Kazimierz Szczerba (pol) 3-2 Final: Andrés Aldama (cub) * - John Mugabi (uga) 4-1