Can't give the minutes / seconds on the video but between first goal and half time there's a SFP call for a Keane foul on Doku. YC from Oliver and City commentator says "The reason it's not going to be a red card is that VAR will not overrule Michael Oliver's call...."
But what was going on for the Everton equaliser? AR sees attacker Barry in offside position and AR stops, not keeping up with play; ball was played nearer defender Guehi so no question of Barry interfering; Guehi then tries passing ball to GK but gives it to Barry (in offside position) but it's obvious ball was deliberately played not deflected. Then flag goes up...

