A man is under arrest after an overnight police chase in Mount Vernon.

Westchester County Police say the driver took off when officers tried pulling him over for a traffic violation on the Cross County Parkway around 2:30 a.m. today. They say the driver sideswiped a taxi, then later jumped a curb and crashed into a tree on Gramatan Avenue.

No one was injured.

The driver, who has yet to be identified, is facing several charges including fleeing police.