David Eulitt/Getty Kansas City Chiefs tight end Travis Kelce. Championship weekend is upon us after a wild and entertaining year in the NFL . On the AFC side of things, we have a dream matchup between the Kansas City Chiefs and the Buffalo Bills . Sunday for the Chiefs will mark their seventh straight AFC Championship Game appearance with a 4-2 record straight up in those last six games, leading to three Super Bowl wins. Kansas City is vying to be the first team in NFL history to win three