 The WWF business expanded significantly on the shoulders of McMahon and his babyface hero Hulk Hogan for the next several years.The introduction of "Saturday Night's Main Event" on NBC in 1985 marked the first time that professional wrestling had been broadcast on network television since the 1950s when the now-defunct DuMont Television Network broadcast matches of Vince McMahon Sr.'s Capitol Wrestling Corporation.The 1980s "Wrestling Boom" peaked with the WrestleMania III pay-per-view at the Pontiac Silverdome in 1987, which set an attendance record of 93,173, a record that stood for 29 years until WrestleMania 32.