And there is a duty of care. Players are ending up with brain damage because they are being allowed to go back out and play. If you are one of the "they choose to play" idiots", don't bother replying,When it is one like Jacob Hoppers the others night, it was overzealous officials reacting to the Port Adelaide fine that could rob a player of his chance to win something he has set as his life’s challenge. There is a certain risk involved in football.