Do you really disagree with them?
Sergio looked at the defender, swung an elbow at him, missed with the elbow and hit him in the throat with his forearm. We can all see that clearly on the footage.
He should have been sent off, or if the referee hadn't seen it - gotten a 3 match ban.
I don't see how anyone can argue with that and if it were any other team's player everyone on here would agree.
That doesn't mean we shouldn't contest the charge and I hope we win, but of course they've said he's guilty because he did it.
2 and 3 I completely disagree with.