The second weekend of postseason NFL play concludes today with two more games, starting at slightly weird times – 3 and 6:30 p.m. ET – but definitely worth seeking out. The first game, on CBS, pits the top-ranked Kansas City Chiefs against the Cleveland Browns. The Browns are in the playoffs for the first time in 18 years, and last week mounted a stunning upset against the Pittsburgh Steelers to face the dominant Chiefs today. And the second game, on Fox, features the New Orleans Sai