Not sure what Harbaugh sees in Walker

Ravens head coach John Harbaugh on Ravens cornerback Frank Walker: "I think he is working out some of his weaknesses, both physically and emotionally, but we have a lot of confidence in Frank." I'm glad Harbaugh does because I don't. Apparently, we're not watching the same game film because as the players often say, "the eye in the sky don't lie." Walker has been getting beat regularly during the preseason, and it will carry over into the regular season if he is out on the field in nickel and dime coverage. Walker played reasonably well at the end of last season, but that was last season. -- Mike Preston