CBS Sports is the sports division of the American television network CBS. Its headquarters are in the CBS Building on West 52nd Street in midtown Manhattan, New York City, with programs produced out of Studio 43 at the CBS Broadcast Center on West 57th Street. David Beeston is the president of CBS Sports.
It broadcasts a diverse array of sporting events, including the NFL, Southeastern Conference football, NCAA basketball (including telecasts of the NCAA Men's Basketball Tournament), PGA golf, and professional tennis.
Jerry Markbreit (born March 23, 1935 in Chicago, Illinois) is a former American football referee in the National Football League (NFL) for 23 seasons and became one of the most recognizable referees in the game. Markbreit officiated football games for 43 seasons. From 1965 to 1975, Markbreit officiated college football games in the Big Ten Conference. He then joined the NFL in 1976 as a line judge before being promoted to the head referee position in just his second year. His uniform number in the league was 9, which is now worn by Mark Perlman. Until he retired from the NFL after the 1998 season, Markbreit officiated in two wild card (1991 and 1994), ten divisional (1979, 1981, 1982, 1985, 1986, 1987, 1988, 1995, 1997, and 1998), eight conference championship (1980, 1983, 1984, 1989, 1990, 1992, 1993, and 1996) playoff games, one Pro Bowl (1978), and four Super Bowls: Super Bowl XVII, Super Bowl XXI, Super Bowl XXVI, and Super Bowl XXIX and was an alternate in Super Bowl XIX, Super Bowl XXII, and Super Bowl XXVIII. To date, he is the only NFL head referee to officiate four Super Bowl games.
Until 2008, he wrote a weekly sports column for the Chicago Tribune during the football season.