Car rolled over NSW breath test

Two men who fled from a breath test have crashed and rolled a car in western Sydney.

Police were conducting random breath tests at about 4am on Friday in Mt Druitt when the car refused to pull over.

A car chase ensued towards Rooty Hill, and the fleeing car crashed and rolled.

The two men emerged from the car and attempted to run away, but were soon caught.

They have been arrested and taken to Mt Druitt Police station.