But one supporter was so keen to catch a glimpse of his idol, he ran into the 33-year-old.
Paulo Dybala netted the winner from a deflected Cristiano crossas the Old Lady gave United their first Champions League defeat of the season.
But in reality the 1-0 final scoreline did not reflect the gulf in quality between the two sides.
United's attack was stifled and frustrated by an organised unit, who have won SEVENScudetto titles in a row.
Jose Mourinho held three fingers up to abusive Juventus supporters who were sticking their middle fingers up to the former Inter Milan boss.
It signified the Treble he won at the San Siro during his two seasons there, which preceded his three-year stint at Real Madrid.
And there were scuffles in front of the Old Trafford press box, while another supporter was tackled by stewards during the opening minutes of the Champions League Group H clash.