OWINGS MILLS, Md. -- In 2008, midway through the Baltimore Ravens' news conference introducing John Harbaugh as their head coach, a reporter referred to the fact that owner Steve Bisciotti said he was searching for the next Pro Football Hall of Fame coach. "By the way, did you know I said that?" Bisciotti said with a laugh, patting Harbaugh on the back. Without hesitation, Harbaugh casually responded: "Yeah, I read that somewhere." Now, 18 seasons later, the Ravens are looking for a new head coach after Harbaugh put together a Hall of Fame career in Baltimore. Harbaugh was fired Tuesday...