Here’s a look at the four wild-card round matchups this weekend in the NFL playoffs:
AFC: KANSAS CITY (11-5) at HOUSTON (9-7), Saturday, 4:30 p.m. EST, ABC/ESPN
The Chiefs might be the NFL’s version of a family sedan. Practical. Efficient. Responsible. Occasionally boring. Still, Kansas City enters the playoffs as the NFL’s hottest team, ripping off 10 straight following a 1-5 start, and the one early win was a season-opening 27-20 victory at Houston.