Dallas police were responding Saturday afternoon to an incident at the Kay Bailey Hutchison Convention Center. A police log showed at least 26 units were responding downtown to reports of an assist officer with ambulance call at the convention center at 650 South Griffin Street, not far from Dallas City Hall.

Dallas Police said a fight between parents during Saturday's National Cheerleaders Association competition caused loud noises that attendees mistook for gunshots. Crowds rushed from the Kay Bailey Hutchison Convention Center and police said "there were multiple non-life-threatening injuries during the chaos.