NEW YORK (AP) The NYPD is asking for the public's help in locating a suspect who robbed a livery cab driver at knifepoint.

It happened around 1:30 a.m. Tuesday in the Bronx.

Police say the suspect entered a livery cab on Bruckner Boulevard. When the car arrived at his destination, the suspect pulled out a knife and stole the driver's cell phone and cash.

The driver was not injured.

Police released a surveillance video of the suspect.

They ask anyone with information about the incident to call Crime Stoppers at 1-800-577-TIPS.