But a secret weapon has emerged at the right time for Buffalo.  The extra offensive lineman.  Through two games in the playoffs, the Bills have utilized six (or more) offensive linemen on 28.5% of their 80 rush attempts.

Kansas City and Buffalo meet again in the AFC playoffs with a trip to the Super Bowl on the line. Although the Bills might seem well positioned for the mild upset, here's looking at why the Chiefs remain the better bet.