PICTURED: Wealthy couple attacked by wild pack of motorcyclists after harrowing 4-mile chase on the West Side Highway following fender bender turned hit-and-run — driver fled after running over biker

FACEBOOKbike victim Alexian Lien (right) with his wife Rosalyn Lien (left). Alexian was dragged out of his Range Rover and beaten by motorcyclists who accused him of hitting them.
A dad out for a Sunday drive on his first wedding anniversary was beaten and slashed by a vicious mob of motorcyclists in upper Manhattan who dragged him from his SUV in front of his wife and 2-year-old child.
Alexian Lien, 33, of lower Manhattan, became the target of the brutal bikers when he accidently struck one who cut him off on the Henry Hudson Parkway, triggering a wild 4-mile chase, cops said Monday.

LIVELEAK.COMThe driver initially stopped after the accident, but sped away and struck three motorcycles when the group began to damage his SUV. No one was hurt during the getaway.
NYPD Commissioner Raymond Kelly said up to 30 motorcyclists — many on sport and dirt bikes — finally caught up to Lien when he exited the parkway in Washington Heights and got stuck at a red light.

FACEBOOKMotorcyclist Jeremiah Mieses, 26, was hospitalized after being run-over by Alexian Lien when Lien attempted to flee from the bikers.
Startling video taken by a biker with a helmet cam shows one of the moto-psychos bashing in the driver’s-side window of the black Range Rover with a helmet and another pounding on the rear window, where Lien’s daughter was in a car seat.

LIVELEAK.COMThe driver was driving northbound on the West Side Highway when he was surrounded by the bikers.
“He’s taken out of the car. He is assaulted,” Kelly said.

Pictured through the car window is Alexian Lien's wife Rosalyn Lien with their baby daughter.
Lien, director of the e-commerce firm Skrill.com, was punched and slashed in the face with a knife in the shocking attack that occurred in daylight hours in front of horrified witnesses.

LIVELEAK.COMThe driver was with his wife and their young child when they became trapped in a swarm of bikers along the West Side Highway on Sunday.
By the time cops reached the scene, the bikers had driven off, leaving the pummeled Lien lying face-down on the pavement.

LIVELEAK.COMA motorcycle appears to hit the brakes before he was struck by the SUV.
The bloodied victim, a graduate of Columbia University, was taken to Columbia University Medical Center, where he received stitches for his wounds and was later released.

LIVELEAK.COMThe man behind the wheel — who was driving his wife and their young child — feared for his safety and fled the group when they began to damage his SUV.
Lien could not be reached for comment Monday, and his wife, Rosalyn Ng, was too distraught to speak when reached by phone.

LIVELEAK.COMThe driver plowed through at least three bikes to get away — but bikers were hurt, police said.