As loud music blasted inside Arizona's locker room, players danced and could be heard shouting "undefeated" while coach Kliff Kingsbury smiled at the wild scene via a FaceTime call from home. The Cardinals survived — undaunted and perfect. Kyler Murray threw four touchdown passes as the Cardinals remained the NFL's only unbeaten team and continued their best start since 1974 — without Kingsbury on Sunday — with a 37-14 win over the battered, reeling Cleveland Browns. read more https://www.espn.com/nfl/recap?gameId=401326418