Kansas City comes into the game as the only undefeated team remaining in the NFL. Yet, the Chiefs are only three-point favorites on the road against the 3-5 Bills, according to Oddsshark.com. The over/under is 41.
On the surface, the line seems low but take into account how Kansas City could have easily lost either of its last two games at home against the Houston Texans and Cleveland Browns. The Chiefs have left plenty to be desired in those games, especially in the second halves on offense, where they have combined for six points.
On the other hand, the Bills have played very well at home, almost beating the New England Patriots and Cincinnati Bengals while topping the Baltimore Ravens and Carolina Panthers. Also, in their last nine games, the Bills are 6-3 against the spread.