A graphic video of an assault in Rochester went viral, and police are still searching for the suspects involved.

Authorities say they're investigating an assault that took place on Roycroft Drive at around 3:30 p.m. Thursday.

They say they found a 15-year-old girl who had injuries to her face and upper body.

She was taken to Strong Memorial Hospital with serious but non-life threatening injuries.

Police say at this time, the assault does not appear to be random and that the victim may have known one or more of the attackers.

RPD did not immediately return a request for comment on the video, which shows multiple people assaulting a girl, eventually getting her to the ground and repeatedly kicking her in the head and torso.

Anyone with information is asked to call 911.