Mourinho's side thought they had levelled the scores at 1-1 through Tammy Abraham in the first half, only to realise that the referee had blown his whistle and given them a penalty instead of the goal - which they went on to miss.
Speaking after the controversial defeat, Mourinho said: "All the words we heard from Juventus in the tunnel and the locker room, I hope they say it in public too.
"They know how much they struggled against us.
"I won here many years ago without playing so well, today we lost when playing very well."
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