Millwall charged

If I remember rightly the argument was more about Kilkenny not getting a second yellow for diving (even though that’s what the ref said he’d done) So he should have been sent off
The ref should have sent him off, as he gave us the free kick, I believe it's a automatic yellow for diving, if it's not a yellow, it's not a free kick and the game should have continued, I think the ref should be up on a fa charge for not following the rules.