Raiders rookie quarterback Derek Carr could push Matt Schaub for the starting job, reports the San Francisco Chronicle. Coach Dennis Allen said "everything is written in pencil."
Offensive coordinator Greg Olson said Carr has been "better than we thought he would be." Carr came in behind Schaub and second-year player Matt McGloin during practice but has already started taking away second-team snaps from McGloin.
"I really, really like him," Olson said of Carr. "Everybody knew he was accurate, but he is more accurate than we thought. ... We'll have to wait and see how he does against a live rush, but so far his intelligence, accuracy and quickness in getting the ball out has been excellent."