Greg's big screen appearances include "The Weather Man" (2005) and "Contact" (1997).
Greg is a board member on United Negro College Fund.
Greg was on the cover for the October 9, 2005 issue of TV Guide (Volume 53, Issue 41).
In 1991-92, Greg was the TV play-by-play announcer for the NBA's Philadelphia 76ers.
Greg is separated from his wife, Marcy. She now lives in Simsbury, Connecticut.
Greg believes that the ill-fated XFL was quite possibly the worst idea he had ever heard relating to sports.
Greg is the second man to serve as both play-by-play announcer and host for Super Bowls (the first was Al Michaels).
Greg was the host of the first ever radio morning show on WFAN in New York City.
He worked for MSG, ESPN, and WFAN radio in New York City before becoming a prominent figure at CBS.
Before being hired as a sports announcer by WMAQ-TV of Chicago, Greg worked in Detroit selling hospital supplies.
Greg is the older brother of fellow sportscaster Bryant Gumbel.