I think, in legal terms, what Mings did could quite easily be described as "reckless endangerment", I know he didn't kill or maim anyone but he could have done some serious damage to Ibrahimovic. It's worth pointing out the Mings could have had some damage himself from Zlatan's elbow. Both are guilty, Zlatan's elbow was an act of revenge, you can't condone it, but as Henry and Carragher both said, they would have done the same, or something similar, but it's still not right, so he will have to accept some form of punishment.