Maryland hoops fans
After their beloved No. 22 Terrapins snapped a six-game losing streak against No. 4 Duke on March 2, Maryland partisans stormed the court and engaged in mayhem outside Comcast Center in College Park, MD. Cops in riot gear entered the fray with clubs, pepper spray and pepper balls, arresting 28 people in a scene described by one student as "a war zone." Five people, including a police officer who was punched in the kisser, were treated at a local hospital.