Keith Olbermann
ABOUT KEITH OLBERMANN
Former host of Countdown with Keith Olbermann, which aired on MSNBC from 2003 to 2011.
He was considered a child genius and began college at Cornell at sixteen.
He rose to fame as a host on the popular SportsCenter on ESPN and he often did shows with his buddy Dan Patrick .
He dated TV reporter Katy Tur for three years, but the pair ended the relationship in 2009. He has a younger sister named Jenna.
He had a long-running feud with Bill O'Reilly , whom he repeatedly called the worst person in the world on his talk show.