Watch Live Fox Sports 1 Streaming Online Channels Free with High Quality at Tvtoss. Fox Sports 1 HD now available free on internet. FS1 airs an array of live sporting events, including Major League Baseball, college sports (most notably Pac-12 and Big 12 Conference football, and Big East Conference basketball), soccer matches (including Major League Soccer, UEFA Champions League, UEFA Europa League, CONCACAF Champions League 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 and the NHRA.