Co-owner NBC served as the main carrier of XFL games, along with UPN and TNN. The presentation of XFL games featured sports entertainment elements inspired by professional wrestling (and in particular, the WWE's then-current "Attitude Era"), including heat and kayfabe, suggestively-dressed cheerleaders, and occasional usage of WWE personalities (such as Jesse Ventura, Jim Ross, and Jerry Lawler) as part of on-air commentary crews alongside sportscasters and veteran football players. Despite the professional wrestling influence, the games and their outcomes were legitimate and not based on scripted storylines.