The joint practice between the Oakland Raiders and Dallas Cowboys went just about how the coaches scripted it Tuesday with high intensity in an emotional environment.
Then things went a bit over the line when a hard hit by Dallas cornerback Morris Claiborne on Oakland tight end Mychal Rivera led to a brawl that nearly spilled over into the stands and featured a Raiders fan swinging a helmet at a Cowboys player and cornerback B.W. Webb retaliating with a swing at the fan. Check out some videos of the scene below: