 Because of their expressed hooliganism toward other club's supporters in those times, fans who represented the core of the Grobari firm were often referred to as a "punishment expedition".In 1987, Grobari in Toronto formed a group under the name of Gravediggers Canada 1987.In 1999, there was a big split when the newly formed fan group named "Južni Front" (Southern Front) accused several top members of the "Grobari 1970" organization for abusing their privileges, and the club itself for favorising those individuals.