Sharks prop Andrew Fifita is the subject of police investigation after an alleged road rage incident involving the representative star on Sunday afternoon.

Fairfax Media reports Fifita was questioned by Miranda police for allegedly punching and kicking a car in the southern Sydney suburb of Taren Point.

Acting Inspector Michael Stuart said Fifita reportedly threw an object at the Subaru travelling behind him on the Captain Cook Bridge, before both cars stopped a short time later.

“Both vehicles stopped on Taren Point Road. The 25-year-old allegedly made threats and punched and kicked the vehicle causing some damage to it,” Acting Inspector Stuart said.

No arrests have been made, though the investigation continues and charges may still be laid.

Cronulla has issued a statement saying the club is aware of the incident and informed the NRL, but no further comment will be made at this time.