NWA International Tag Team Championship
Brown began his professional wrestling career in 1958, traveling with carnivals. Wrestler Frankie Townsend gave him the name "Man Mountain Campbell", which Brown used up until 1961. For a short period during this time he tagged with Stan Stasiak, and they were the first tag team to ever hold the NWA International Tag Team Championship (Toronto version). They defeated Ivan and Karol Kalmikoff on June 8, 1961 in a tournament to win this title.