A really terrible ref in a season of quite unbelievably bad refereeing performances, backed up by their mates watching the VAR telly and the refs union. We have been at the wrong end of a fair few of those, starting with that Villa game where Cash caught the ball on the line (virtually). Feels like we're pretty hard done by on them overall, and the Zaha pen was just the latest. He's very good at tricking refs. ie cheating. It all rather wears away at one's love of the Prem, and football generally.