After he was knocked out the trainers tried to stand him up and walk him off the field. I believe that was done because of the rew rule about players not being allowed back on the field unless the team doctor performs certain tests to determine whether he is well enough to go back on. This has put club doctors under pressure to try and fudge the results with little regard for the player. The guy had pins and needles in his arms and shoulder, they should have got the stretcher out there and a neck brace. This I feel should be looked at the the NRL as this player could have had spinal injuries and the trainers could have made the situation much much worse.