NFL Week 16 -- Colts at Chiefs
Only four teams have clinched playoff berths so far, and two of them are the Indianapolis Colts and Kansas City Chiefs. But that doesn't mean their Sunday meeting is a mere formality. K.C. still could win the AFC West. Indy still could snag a first-round bye. And, perhaps more likely, these teams could meet again two weeks later, with the Colts on track for the fourth seed and the Chiefs the fifth seed. How will this preview play out?