 Ramba uchinyora ndima iyi - Muna 1990 akakunda muEuropean Championships kaviri achipedza ari wokutanga zvose zviri zviviri mumba uye panze pamamita 1 500. Herold aizivikanwa nokurova kwake kwokupedzisa kwaiita kuti akunde vakwikwidzi vaiva nesimba. Zvisinei, muna 1991 akarasikirwa nemenduru yebronze yaiita seyakanga yakavimbiswa paWorld ChampionshipsmuTokyo pamutsetse wokupedza. Akapfuudzwa nemumwe wake Hauke Fuhlbrügge apo Noureddine Morceli naWilfred Kirochi vakakunda ndarama nesirivha. 