Mezue ahịrịokwu na-esonụ: Ọ nwetara nlebara anya ọha na eze mbụ mgbe ọ ka na-asọ mpi n'okpuru aha nwa agbọghọ ya nke Klapezynski mgbe ọ na-eme egwuregwu na 1976 Montreal Olympics. N'afọ ahụ, o setịpụrụ oge kachasị mma nke 1: 57.06min maka 800 m na 3: 59.9min maka 1500 m, mana ọ họọrọ ịbelata naanị na 1500 m na Montreal ma mechaa merie ọla nchara n'azụ onye mmeri, Tatyana Kazankina (USSR). Klapezynski mechiri ọzọ n'azụ Kazankina mgbe ọ meriri ọlaọcha 1500 m na mmeghe World Cup na Düsseldorf n'afọ ọzọ. O mechara merie n'onwe ya, na-emecha nke mbụ karịa 800 m na 1978 European Indoor Championships na Milan. N'afọ ahụ, Bruns setịpụrụ ihe ndekọ ụwa na 1000 m na 18 Ọgọst na Berlin, na-agba oge 2:31.95min, mana ọ tụfuru ndekọ ahụ naanị ụbọchị abụọ ka e mesịrị. O wutere ya nke ukwuu mgbe nke ahụ gasịrị iji mechaa nke asaa na 800 m na 1500 m na
Asọmpi Europe na Prague. O yiri ka ọrụ ya ọ kwụsịrị mgbe ọ gachara mita 1500 nke ise na 1980 Moscow Olympics na 1982 European Championships na Athens, mana Bruns tụgharịrị gaa ebe dị anya na mbido 1980s, ọ bụ ezie na ọ naghị asọmpi na 1984 Summer Olympics na Los Angeles, n'ihi boycott Eastern Bloc, o dekọtara ndụ ya kacha mma na 3000 m n'afọ ahụ, na-agba ọsọ 8:36.38min na July.