Fox Sports 1 (FS1) is an American pay television channel that is owned by the Fox Sports Media Group, a unit of Fox Corporation. FS1 replaced the motorsports network Speed on August 17, 2013, at the same time that its companion channel Fox Sports 2 replaced Fuel TV. Both FS1 and FS2 absorbed most of the sports programming from its predecessors, as well as content from Fox Soccer, which was replaced by the entertainment-based channel FXX on September 2, 2013.
FS1 airs an array of live sporting events, including Major League Baseball, college sports (most notably Big Ten, Pac-12 and Big 12 football, and Big East basketball), soccer matches (including Major League Soccer, Liga MX, Bundesliga, and Copa Libertadores), United States Golf Association championship events, UFC mixed martial arts, and a variety of motorsports events such as NASCAR, IMSA, Formula E, ARCA, and the NHRA. FS1 also features daily sports news, analysis and discussion programming as well as sports-related reality and documentary programs.
The network is based primarily from the Fox Sports division's headquarters in the Westwood section of Los Angeles, California, though the network also has significant broadcast operations in New York City, New York and Charlotte, North Carolina (the latter of which had served as Speed's home base).
As of September 2018, Fox Sports 1 is available to approximately 83.3 million pay television households (90.3% of households with cable) in the United States.