Outside of the networks, the only other source for national sports television was through early syndication networks. Sports Network Incorporated (SNI), later renamed the Hughes Television Network, carried Cleveland Browns (NFL) games in the 1950s and NHL games in the late 1970s, after the NHL lost its contract with NBC. TVS Television Network helped popularize the broadcasts of college basketball and also gave an outlet to the short-lived World Football League. Mizlou Television Network earned a reputation for carrying a large number of college football bowl games in an era when televised college football was highly restricted. Modern syndication networks still exist for sporting events, such as Raycom Sports and American Sports Network, both of which specialize in college sports.