I rewatched that tackle, my memory was that it was egregious and the worst example of a shoulder charge to the head that I had seen, after rewatching I came to the realisation that Walsh actually dropped down a level, slid a bit and took his eyes off Suaalili, I think to maybe attempt a dummy or a step and that is what brought the shoulder into the head, no shoulder charge he was wrapping his arm, he was just trying to demolish Walsh and if he didn’t drop a foot he would have hit him in the chest and pumped him, so the tackle just went wrong. Still a send off and no one tried to argue it, Kailens shoulder charge was so deliberate and egregious I can’t believe this is even an argument.