Nobody answered the question in the thread title, I see.
Let us imagine it's 3 or 4 years ago.
Man U are playing the last game of the season v Liverpool, the score is 0-0 in stoppage time.
3 points will get Man U in the Champions League, 1 point is not enough.
Man U score an "accidental goal" in similar circumstances, so the players allow a walk-in by Man City.
What would Sir Alex say & think about that?
He would probably say "How the hell have we just let Man City score that goal when we are playing Liverpool?"
i didnt want to mention that its tikays age thing