We're coming off a Week 5 slate where the current top-two betting favorites to ultimately hoist the Lombardi Trophy (Buffalo Bills and Philadelphia Eagles) are coming off home losses, and didn't exactly look like world-beaters in the process.

Week eight is in the books, and we learned quite a bit about the contenders. Whether it be their playoff experience, leadership qualities, coaching staffs, super star players, or all of the above, these are the 12 teams in the NFL who can contend for a Super Bowl title this season.

The Indianapolis Colts signed defensive end Tanoh Kpassagnon to their practice squad, the team announced Monday. To make room for him, Indianapolis released defensive end Seth Coleman. Kpassagnon, 31,

The Chicago Bears have added an experienced defensive back to their injured secondary who is eight months removed from winning a Super Bowl.

Sting will perform at the Super Bowl-branded concert on Feb. 6 at the Palace of Fine Arts in San Francisco, two days before kickoff on Feb. 8, Entertainment Weekly reported.