I don't the AR who missed the Mane call is related to the line-drawing here. This just looks like some software that needs an update.
No, but related to to the thread title. Maybe his line-drawing is faulty also? Fixed it for you. They always forget the first criterion of offside, as do many casual fans, because it is usually the relative positions of the players that is the focus. PH
I was watching this live this morning and this caught my eye too. They did show another replay later in the game with the line drawn correctly at the ball.