Josh Dugan is being investigated for already breaking the NRL’s strict COVID-19 biosecurity protocols.

A social media post over the weekend showed the Cronulla veteran at a restaurant with friends in Potts Point.

Players were told they were only allowed to leave home for essential reasons.

According to a report from The Daily Telegraph, Dugan has now been isolated from the Sharks squad.

Dugan is currently playing in the NSW Cup with the Newtown Jets.