Just struggling for reasons for the non-award of a penalty to Bournemouth as a result of Shawcross diving in on Wilson. The only thing I can think, from a "human factors" point of view, is that East had a momentary subconscious confusion about the new "genuine attempt to play the ball" thing. In the cold light of "ten seconds thinking time" we know that only relates to the colour of the card, but would it be enough to induce a moment of doubt in an elite official?