 Brunner akawanawo menduru nhatu paFIL World Luge Championships nemenduru mbiri muvarume vari voga ndarama: 1971, sirivha: 1979 uye imwe muvarume vari vaviri sirivha: 1977ChiGerman Akakundawo menduru nhatu paFIL European Luge Championships negoridhe Mens singles: 1980 nemhangura mbiri Mens singles: 1977, Mens doubles: 1979. 