Two big bears got into it on the front yard of a Frankford NJ resident.
Corey Bale, who shot the video, told NJ.com "I actually heard the bears' jaws hitting together as they were fighting and growling at each other."
The reason for the fight might have been a female bear who hid behind a shed. The bears tussled for about a minute before running off across the street. Bale could tell the fight was serious after seeing chunks of bear hair that was left in the yard.
Here's the bear brawl: