There were many side stories to last night’s first game of the NFL season. While some were serious, like Brandon Marshall taking a knee during the national anthem, some were on the lighter side, such as Cam Newton flossing his teeth in the middle of the game. Why would a player randomly feel the need to floss during the 3rd quarter? Twitter had a field day with it and you can see some of the reactions in the gallery. After the game, Cam explained very briefly what led to his flossing.