Alex Trebek was a Canadian-American game show host. He first rose to prominence as a host of various network game shows in the 1970s including The Wizard Of Odds and High Rollers .

Alex Trebek had ... the 2021-22 season. Trebek, 78, had previously said he was considering retiring from the program that made him a household name, admitting the odds of him staying after 2020 ...

On the opening night red carpet for the TCM Classic Film Festival, Jennings praised his predecessor, the late Alex Trebek ... incorrectly answering a “Wizard of Oz” themed prompt.

On the opening night red carpet for the TCM Classic Film Festival, Jennings praised his predecessor, the late Alex Trebek ... incorrectly answering a "Wizard of Oz" themed prompt.