Corey Webster believes he is the best cornerback in the NFL and doesn't believe Wes Welker represents much of a challenge. "I think I'm great," he said, adding that his fellow defensive backs "feel the same way." "I think I'm the best thing out there. I don't think I'm second to nobody." Webster also discussed the challenge of covering New England's top receiver in the Super Bowl. "I don't know if it's that Welker is the challenge, or he has a great person throwing him the ball," Webster said. "Kind of throwing off the timing between the quarterback and the receivers, I think, will help us a lot."