 Stephen Steve Muchoki akaberekwa musi wa 23 Zvita 1956 mutambi wetsiva wechiKenya akasiya basa, uyo aive nebasa rakanaka kwazvo 197 anokunda, matatu akarasikirwa semutambi weamateur. Akakunda menduru yesirivha pa 1974 World Amateur Boxing ChampionshipsmuHavana, Cuba. Gore rimwe chetero akahwina mukombe uyu pa 1974 Commonwealth Games muChristchurch, New Zealand. 