Max Kellerman says the Raiders will find out if Derek Carr is the team's franchise quarterback if he performs better with Antonio Brown and Domonique Foxworth has doubts that Jon Gruden can lead Oakland to success.

Get the ESPN App: http://www.espn.com/espn/apps/espn

Advertisement
Code: SPORTS20. Sports Travel Discount. Get $20 Off. Promo Code: SPORTS20

More videos