I think I heard that only one player has been banned for conning the ref. If correct, Grealish should be the 2nd. Disgraceful dive.
I can only remember one - an everton player who went down easily, but where there was clearly contact. I think most people agreed with it at the time. It was the same season when Zaha dived to win a penalty v Man City minutes from the end with the score at 0-0 (it was missed, and the game ended in a draw, but defended stood off him when he had another late run in the box). Everyone in the studio said it was a dive. The former ref commenting said it was a dive. There was no obvious contact, yet also no retrospective action despite being more of a dive than the Everton one that was punished. I think the retrospective diving panel quietly disappeared after that.