Super Bowl 53 on TV: A viewer's guide to Sunday's game

New England Patriots head coach Bill Belichick holds the AFC Championship trophy as he talks with Jim Nantz after defeating the Kansas City Chiefs the AFC Championship NFL football game, Sunday, Jan. 20, 2019, in Kansas City, Mo. (AP Photo/Charlie Riedel)

FILE - In this Nov. 5, 2017, file photo, CBS football analyst Tony Romo walks across the field during warm ups before an NFL football game between the Kansas City Chiefs and Dallas Cowboys, in Arlington, Texas. Romo is finally in the Super Bowl. After being unable to lead Dallas to the big game, Romo will call the game for CBS in his second season in the booth. But just like Jared Goff and Tom Brady, Romo is coming in with plenty of momentum after his call of the AFC Championship game _ where he predicted many of New England's plays and tendencies _ drew universal accolades. (AP Photo/Michael Ainsworth, File)