That rivalry is about to get really heated.
Patch is looking for cute four-legged fan decked out in their team’s gear.
Send Patch photos of your pet wearing his or her favorite hat or T-shirt or other gear.
If you are looking for something for your dog to wear for Thursday's big game, Petco.com has official NFL shirts available for under $30. The site also gives you directions on how to measure your dog for the right fit and provides a question and answer section.
DoggieNation has gear too, including a doggie cheerleading outfit with Bears or Packers logos.