Hundreds of people took off running when Dallas police tried to break up a massive party at a warehouse in Oak Cliff early Sunday morning.
Police were called to the warehouse at 111 North Marsalis Avenue at about 1 a.m.
Officers said they found more than 400 people at a party inside the building.
Party-goers panicked and ran and some smashed through a glass door whiel others threw bottles.
One woman was injured and taken to the hospital.
Two people were arrested for fighting, including 19-year-old Adrian Garcia and an unidentified 17-year-old male.