The video footage was posted on YouTube.
http://www.youtube.com/watch?v=5ukdkgLYYbw#t=60
The driver initially stopped,
but fled after the group of bikers began to damage his vehicle.
Police say the bikers caught up withe the driver, beat him up, and slashed his face.
The driver of the SUV was the only injury reported.
He was taken to Columbia University Medical Center, where he received stitches for the face wound and was released.
No arrests were immediately made, police are still investigating the incident.
Looks like a black guy bashed the window out