As such, it's no surprise that the two teams were getting in on some extracurricular activity before the game. Reporter Steve Corkran writes on Twitter that players from both teams have already started mixing it up.
Chiefs and Raiders players mixing it up in the end zone. Coach Jackson in the middle of the ruckus. No punches thrown, but 20 players or so involved. Fans loving the added spectacle.
Josh Looney says the scuffle was getting a big reaction from those polite fans dressed up in neat costumes inside the Black Hole.
Love this intensity. The Chiefs are going to need it today considering this is one of the most physical teams, if not the most physical team they'll play all year.