Another referee might have given that penalty for Amad's handball (we've all seen them given and you could sense the panic on his face)) and it wouldn't have been overruled by VAR as it wouldn't have been an obvious error.
Also, rightly or wrongly, 9 out of 10 referees would have stopped the game for MacAllister's head injury.
However, there was a 20 minute spell in the First Half when Mbueno was unplayable and they were looking good for a 2nd goal.
Their defence still looks shaky. but they're looking more of a goal thread, and as much as I dislike him, that was a fantastic assist by Fernandes