Clash of the Champions is an American series of professional wrestling television specials that were produced by World Championship Wrestling (WCW) and Jim Crockett Promotions (JCP) in conjunction with the National Wrestling Alliance (NWA). The specials were supercards comprising pay-per-view caliber matches, similar to the World Wrestling Federation's Saturday Night's Main Event series. The Clash of the Champions shows were famous for typically not airing commercials during matches even though many of these matches lasted 20 minutes or more.