Ok, I think I found something buggy. First after having the collar removed, this happens at that place (Testet 2 times, same with the other one), then there is another one with melee attackers being able to attack you if they stand under you. https://drive.google.com/file/d/0B11FPZ8lqEzbN2hMMXNIdUEyQ0U/view?usp=sharing That should include both things. I hope it is visible.
