Posted this in the post-match thread too but though I'd stick it in here as well..
feck it. If you don't make the referee see that contact was made then you're going to get fecked over at the other end, so feck that shit.
If Welbeck had fallen over when his shirt was tugged against Wigan we might've got a penalty, but he stayed up and didn't make the ref aware that he was impeded by the contact and got feck all for it. Instead we get shafted down the other end and drop points.
Yes, it was theatrical and looked pathetic, but there was genuine contact on his right foot enough to make him fall over and as such was a penalty. I don't see why the ref can't punish the contact with a penalty and punish simulation with a yellow card for the same incident?