Ben Roethlisberger is expected to play next season, his 14th with the Steelers. But what if Roethlisberger surprises everyone by retiring? Could you blame him? He has been a big part of two Super Bowl wins. He has Hall of Fame creds. He has made a fortune and has an estimated net worth of $70 million. Wouldn't you think about walking away from a brutal game with your health if you were him? When you have three young children at home? When you want to be able to do things with them and their children instead of being physically limited?