Short answers, pulled from the story.
CBS Sports was formed on the 11th of April 1955. This date marks the official establishment of what would become one of the most influential sports broadcasting entities in American history.
In its first year, CBS began acquiring broadcast rights for Major League Baseball and horse racing events like the Kentucky Derby. By 1956, the network secured agreements to televise PGA Tour golf tournaments and the Masters Tournament.
Jim Nantz has served as lead play-by-play announcer for NFL games since joining CBS in the late 1990s. His voice became synonymous with Sunday afternoon broadcasts alongside analysts like Tony Romo who joined the team in recent years.
CBS implemented 16:9 aspect ratio letterbox presentation for all broadcasts beginning the 31st of August 2013. This change was made to comply with Active Format Description standards.
Robert Wussler served as president of CBS Sports from 1976 until 1978. He handed leadership responsibilities to Frank M. Smith Jr. after his term ended that year.