Dak Prescott posted a video of himself throwing passes yesterday preparing for the 2021 season. The Dallas Cowboys' franchise quarterback signed his big four-year extension in the offseason, but is coming off a season-ending ankle injury. Prescott is reportedly limited in spring activities, but expected to be ready for training camp. Marcellus Wiley explains why Dak should not feel pressure next year and how it is 'nothing but anxiety.'