Former NRL star Sam Burgess choked out one of the instructors on TV show SAS Australia, it's been claimed.
Burgess is one of the 18 celebrities who will appear on the second season of the Channel 7 show which has already been filmed.
According to Fox Sports, one of the challenges on the show saw Burgess and seven other celebrities being 'kidnapped' by two SAS instructors.
They were put in a car and were driven at speeds of up to 100km/h. The point of the exercise was to see which of the contestants would step up and set the other hostages free.
"Sam took matters into his own hands, ordering [John] Steffensen to pull the handbrake," Fox Sports' James Hooper claimed. "Burgess reached over and put the soldier in a head lock, choking him out, before climbing in to the driver's seat and taking the wheel."