Wild-card round routinely has teams with better record on the road

Although neither the Texans nor Washington finished the 2015 season at or below .500, both will host teams in the wild-card round having better records. In Houston, the 11-5 Chiefs visit the 9-7 Texans. In Washington, the home team is 9-7 . . . and the Packers are 10-6. It’s not an uncommon phenomenon. In all,…