Rookie head coach? Check.
A switch to a 4-3 defense? Check
A young quarterback and new West Coast offense? Check and check.
The Cleveland Browns have plenty of reasons to be concerned about an NFL lockout. The current collective bargaining agreement expires Thursday night.
Cleveland is a team in major transition in 2011 and would be one of the biggest lockout losers. ESPN.com's NFL team, led by NFC West blogger Mike Sando, took a look around the league to see who is impacted the most.
Also check out Lester Munson's piece on the NFLPA's decertification.