Man arrested and hospitalised after allegedly mowing down group of dirt bike riders

A driver has been arrested and taken to hospital after allegedly striking a group of motorbike riders in Sydney's south-west overnight.

Police were told that at about 8.30pm a Holden Cruze Sedan had hit a group of motorbike riders who were waiting at an intersection of the Hume Highway and Johnson Road in Bass Hill.

The 49-year-old man drove away but was allegedly assaulted at a nearby Speedway petrol station in Bass Hill by several of the motorbike riders.

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Police are expected to provide updates throughout the day.

Shocking footage showed the ordeal and the moment the car mowed down the group of dirt bike riders, with a separate video also showing one of the riders repeatedly jumping on the hood of the car.

A group of motorbike riders was seen swarming a Speedway petrol station in Bass Hill before one of the riders was spotted repeatedly jumping on a car.

In a second video, a car is seen mowing down the group, with at least one rider seen falling off their bike and onto the road.

9News understands the group of riders are the same in both videos.

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The driver left the petrol station and drove to a nearby shopping centre car park, where he crashed into a fire hydrant. He then fled before police arrived.

Following investigations, the man was arrested at about 9am today at an address in Bass Hill.

He was taken to Bankstown Hospital under police guard for treatment of facial injuries and a possible fractured arm.

Police are continuing to investigate the incident.

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