Let's take a look at one of the hardest hitters the Bears had, who unfortunately retired prior to the Bears Super Bowl year. After the jump, some Dough Plank facts you may or may not know.
Plank was the first Bears' rookie to ever lead the team in tackles.
Plank is where the 46 defense got its name
Plank has been a franchisee owner of a Burger King
Doug Plank is currently the head coach of the Philadelphia Soul arena football team.