Dallas Cowboys cornerback Brandon Carr has insisted that Washington Redskins quarterback Robert Griffin III is not as good as before his injury last season.

Carr said that RG III will need to be watched closely, but does not expect the same level of performance that he turned in during his rookie 2012 season.

"He doesn't look the same," Carr told NFL.com. "That's not saying we're going to fall asleep on him. He still has the same arm strength.

"He still has some type of elusive ability once he gets outside the pocket. But we know he's not the same."

Griffin has thrown six touchdowns and four interceptions this season.