Newcastle played two players who obviously had concussion today. One fell over repeatedly, went to the sidelines and then came back on. The NRL officials and Newcastle officials should have thought about the players safety, and either replaced them both or ordered them from the field. Especially Number 16, who fell over maybe four or five times and obviously didn't have a clue. No parent would want their kid to play the game if this is the way they're used and abused by clubs.. Surely there's a duty of care. C'mon Gallop, order an investigation. Â