Jesus, commentator and other people saying the foot wasn't that high.
Leaning down as in, diving header with head between ankle and thigh high, sure, debatable, leaning down as in head is like 5-10 inches lower than normal... still 3+ foot too high for your foot to be making contact with a player. Had he not been leaning the guy would have caught him studs into the shoulder or upper chest and still a clear foul and high foot.
However he was clearly offside and had the offside been given the penalty wouldn't have been. Xhaka is a donut, Coquelin's tackle was less reckless but still utterly stupid.
We're playing pretty meh against really pretty bad teams, we've dropped points against all but Chelsea when it comes to the top teams. I see absolutely no chance we won't drop a load of points, mostly against the top teams but there will be more performances like this game where we actually drop points rather than fluking it.
We're currently 10th in a table against the top third teams, and we've played less games than anyone else 6, everyone else on 7-9. We're only 4th against the middle third of teams with about the average number of games against them and we're only 3rd against the bottom third of teams. Basically we've had a lopsided season with more tougher games than easy games left to go. We've 1 win in 6 against the top third and that was Chelsea with a hilariously off day. If we maintain that form a top 4 finish will be extremely difficult, zero chance of the title.