That Derek Carr Contract is Looking Pretty Brilliant Now

I would wager that 80% of those losses weren't his fault. Remember that the Raiders have NEVER had a defense ranked higher than ~22nd during his tenure there.

But if you think the QB is responsible for wins and losses, you're watching the wrong sport. Go watch singles tennis or golf.
Let that sink in

https://www.nbcsports.com/nfl/profo...-31-teams-and-he-can-make-it-all-32-this-year
Although no NFL quarterback has ever lost to all 32 franchises, four quarterbacks in NFL history have beaten all 32 teams: Tom Brady, Peyton Manning, Brett Favre and Drew Brees.