Dak has a brilliant business idea.
Stream on HBO Max: http://itsh.bo/hbo-max
HBO Sports, NFL Films and the Dallas Cowboys are teaming up for an unfiltered all-access look at what it takes to make it in the National Football League when Hard Knocks: The Dallas Cowboys , kicks off its five-episode season this summer. #HBO #HardKnocks #DakPrescott Subscribe to HBO on YouTube: https://goo.gl/wtFYd7
Hard Knocks: The Dallas Cowboys 2021 (Episode 4 Preview Clip) | HBO