I wouldn't like to see Dobbin banned for a couple of reasons. Firstly, I'm against retrospective action either way, unless it's extraordinary circumstances, what happens on the pitch ends on the pitch in my opinion. Secondly, he's dogshite but Mourinho loves him nearly as much as he loves Fellaini and I'd rather Vinny and Otamendi had him to deal with than Martial and The Boy Wonder. That said, Dermott Gallagher's "He won't face any action because it was petulant not violent" was a bit of a shocker. In theory isn't every incident of retaliation 'petulant' and, just because you violently kick someone in the nuts out of petulance doesn't take away the violent bit.