“Wheel of Fortune” co-host Pat Sajak is saying goodbye to the show after more than 40 years. In a preview ahead of Friday’s final episode, the 77-year-old expressed his gratitude with viewers. | Access

After more than 40 years on 'Wheel of Fortune,' Pat Sajak is taking one final spin—his final show airing Friday evening. Sajak started hosting the beloved game show in 1981, with generations of families welcoming him into their homes. David Muir reports. https://trib.al/aIj072L | ABC World News Tonight with David Muir