Chicago bears helmet hi-res stock photography and images - Alamy
VIDEO: Mike Ditka rocks a Packers sweater for McDonald's ad
How Would You Like To Own Illinois' Most Famous Sweater?
Legends Clothing Blog – Legends Clothing Co.
Mike Ditka wears a Green Bay Packers sweater-vest to sell McDonald's - Chicago Business Journal
How Packer Fans Can Break the 'Ditka Sweater Curse' [VIDEO]
Did Mike Ditka curse the Packers by wearing their sweater in McDonald's ad? - The Washington Post