ALAMEDA — An educated guess on how the Raiders’ 53-man roster will look at Saturday’s deadline and where I may have led you astray:
QUARTERBACK (3)
IN: Derek Carr, Mike Glennon, Nathan Peterman
OUT: None
Where I’ll go wrong: It’s conceivable the Raiders wouldn’t have to fear Peterman being claimed and could get him on the practice squad. Then he’d be available to be promoted if something should happen to Carr. Coach Jon Gruden sees Glennon and Peterman as two different styles of quarterback play, which would be valuable if Carr were to be lost for any length of time.