in Sports 2013 NFL standings, Week 4: 5 undefeated teams left standing … by Social Bookmark October 2, 2013, 12:41 am We've hit the quarter pole of the NFL season and teams are beginning to distinguish themselves. See more Previous article Miley Cyrus 'Twerk' Halloween Costumes Are … – Business Insider Next article Michael Jordan Doesn't Twerk Or Tweet, Says He Could Have Beaten LeBron … Written by Social Bookmark