Longtime host of TV's Jeopardy! quiz show. He also hosted the popular shows Double Dare, Pitfall and High Rollers.
He worked as a newscaster and Sportscaster for CBS in both radio and television.
He hosted the game show The Wizard of Odds.
He married Jean Currivan in 1990 and he has a son named Matthew and a daughter named Emily. He was previously married to Elaine Callei.
He guest-starred in an episode of the series How I Met Your Mother, starring Neil Patrick Harris.