On May 23, 1994, as part of an overall deal in which network parent News Corporation also purchased a 20% equity interest in the group, New World Communications signed a long-term affiliation agreement with Fox to switch thirteen television stations that New World owned or was acquiring from a Big Three network, including WJW-TV, to Fox. The deal was motivated by the National Football League (NFL)'s awarding of the rights to the National Football Conference (NFC) television package to Fox on December 18, 1993, in which the conference's broadcast television rights moved to the network effective with the 1994 NFL season, ending a 38-year relationship with CBS.