The Kansas City Chiefs have revealed their pregame and halftime entertainment for Sunday's AFC Championship Game against the Buffalo Bills. Serving as the color guard will be the Kansas City Fire Department as retired United States Navy Petty Officer First Class Generald Wilson performs the national anthem.

Here are three causes for concern for the Bills against the Chiefs: Chiefs tight end Travis Kelce’s statistics took a bit of a dip this regular season compared to past seasons. But, last week he reminded everyone that he can turn it on when it matters the most.