If you pin the arms you have a duty of care not to whack their head on the ground. Simple. He will get a week or 2 and rightly so.[/QUOTE
this is a very grey area, ever since junior footy to senior footy I was taught to pin the arms by every coach I played for and all of them consider that the perfect tackle because the opponent has no way of disposing the ball legally by hand and it is very difficult to dispose of by foot legally and a free would result. Every club including those in the AFL instruct this tackle, so in that you're saying that players should not follow the instruction of the coaching staff.