Canberra Raiders coach Ricky Stuart might not be a fan of the independent doctor in the NRL's bunker, but he's thrown his weight behind their mandatory 11-day stand-down policy.
The NRL announced it would now be compulsory for concussed players to sit out 11 days following a concussion, although some cases could be eligible for an exemption to return to play faster if they meet strict guidelines.
Newcastle star Kalyn Ponga will miss the Knights' clash against the Redcliffe Dolphins on Saturday after suffering his fourth concussion in 10 months last weekend.