Omaha Police swarmed the Westroads Mall on Thursday after several fights inside the mall spilled into the parking lot outside.
Omaha Police told 6 News a large group of unsupervised teenagers became unruly and they had to use pepper balls to subdue the crowd in the parking lot.
A video from a woman inside the mall showed dozens of junior high and high school aged kids running around inside the mall. Several tables and chairs were pushed over and a number of kids were seen fighting.
There is no word yet on if any arrests were made. Police are still looking at video and investigating the incident.