Toots Mondt left the WWWF in the late sixties, and Vincent J. McMahon assumed complete control of the organization in 1971. Later that year, The Mongols created controversy after they left the WWWF with the WWWF International Tag Team Championship. The championship would be considered inactive as a result until Luke Graham and Tarzan Tyler won a tournament to claim the championship. They then defeated the Mongols in November 1971, voiding any claim The Mongols had to the championship. In March 1979, for marketing purposes, the World Wide Wrestling Federation was renamed as the World Wrestling Federation (WWF).