Dee ihe na-aga n'ihu na paragraf a - A mụrụ ya na Białobrzezie ma na-anọchite anya klọb Technika Pracze. O ritere ihe nrite ọlaọcha na 4 x 400 mita relay na 1976 Summer Olympics
ya na ndị otu ya Jan Werner, Zbigniew Jaremski na Jerzy Pietrzyk. N'afọ 1977, o meriri ọla nchara na mita 400 na 1977 Summer Universiade. N'afọ 1978, o nwetara ihe nrite ọlaọcha na mita 400 na 1978 European Indoor Championships. Na 1977 IAAF World Cup ọ meriri ọla ọcha na relay na European otu. O mechakwara nke abụọ na mita 400, mana mgbe ngagharị iwe gasịrị, enwere agbụrụ ọzọ ebe ọ bụ naanị onye nke anọ. Na 1979 IAAF World Cup ọ meriri ọlaọcha ọzọ na relay. Ọ ghọrọ onye mmeri Polish na mita 400 na 1977, 1978 na 1979.