1 7 8   l bs ), ▁Mil w au kee , ▁Wisconsin , ▁February ▁ 1 9 7 9 : ▁De fe ated ▁J ace k ▁K uch arc zyk ▁( Pol and ) ▁by ▁split ▁decision , ▁ 2 – 1 ▁ ▁National ▁Golden ▁Glo ves ▁( 1 7 8   l bs ), ▁Indian apolis , ▁Indiana , ▁March ▁ 1 9 7 9 : ▁ 1 / 2 : ▁De fe ated ▁Steve ▁Adams ▁R SC ▁ 1 ▁Final s : ▁De fe ated ▁Al v ino ▁M anson ▁K O ▁ 1 ▁▁ 3 7 th ▁Inter city ▁Golden ▁Glo ves ▁( 1 7 8   l bs ), ▁Mad ison ▁Square ▁Garden , ▁New ▁York ▁City , ▁April ▁ 1 9 7 9 : ▁De fe ated ▁P orf i rio ▁L lan es ▁R SC ▁ 1 ▁ ▁Pan ▁Am ▁Tri als ▁( 1 7 8   l bs ), ▁To led o , ▁Ohio , ▁May ▁ 1 9 7 9 : ▁ 1 / 2 : ▁Lost ▁to ▁Andre ▁Mc Co y ▁by ▁split ▁decision , ▁ 2 – 3 ▁USS R – USA ▁D uals ▁( 1 7 8   l bs ), ▁Moscow , ▁Soviet ▁Union , ▁January ▁ 1 9 8 0 : ▁De fe ated ▁Nikol ay ▁Y er of ey ev ▁( S ov iet ▁Union ) ▁by ▁split ▁decision , ▁ 2 – 1 ▁National ▁Golden ▁Glo ves ▁( 1 7 8   l bs ), ▁Hir sch