Pat Sajak assumed that he and Vanna White would retire together, but that won’t be the case when he takes his final bow on “Wheel of Fortune” when his last episode airs on Friday.Back in 2019, Sajak predicted that he and the famed letter-turner, 67, would walk of the ABC stage together.“There’s a pretty good chance that when one of us leaves, we’ll both leave, because it would be odd for either of us to work with somebody else,” he said, per USA Today. “I always say that I want to leave while the show is still popular and before people tune in and say, ‘Ooh, what happened to him?'”“I’m not quite there yet, but I don’t know,” he added at the time.