VAR stated it was inconclusive on whether it was handball or not so VAR had to go with the onfield decision.I have to admit I couldn't tell if it was hip or arm either so if you think it was arm, good for you.
As for the Maguire handball, I did state "could" as I have seen those given and not given. Again if the ref had called it on field, VAR wouldn't have overruled it. However studs on knee by Dalot was definitely a red card with even Dermot "Stick together with the brotherhood" Gallacher calling it one in his review programme.