In this episode, Middlekauff discusses if the Cowboys could realistically be in play for Tom Brady if he decides to leave New England, if Philip Rivers has a future as an NFL starter, why the XFL has a chance to succeed where other spring football leagues have failed, and how the the NFL's annual salary cap purge of known players continually makes it the most interesting pro sports league. He also answers listener questions in Middlekauff's Mailbag. Follow John on twitter @JohnMiddlekauff and go to theherdnow.com to find the latest content. Subscribe now!