Thunder Bay police are looking into a video on Facebook that appears to show one girl attacking another.

They believe an assault happened on Thursday, and police got word about the incident and the social media video on Friday.

They are investigating and asking anyone with information to call their non-emergency line at 807-684-1200, Crime Stoppers at 1-800-222-8477, or online at www.p3tips.com.

City police are also discouraging you from sharing the video because it “easily” identifies the victim. They caution you that if charges are laid against the other person in the video, sharing it could be against the Youth Criminal Justice Act.