Cristiano Ronaldo vs Lionel Messi – Respect Moments
That’s the prediction of Ronaldo’s Juventus boss Max Allegri with the Serie A giants set to face United in the Champions League.
Ronaldo is a former Manchester United star having left Old Trafford for Real Madrid in 2009.
The Portugal star went on to add four Champions League crowns at the Bernabeu to the one he earned as a Red Devil.
But Ronaldo left the Spanish capital for Turin this summer and has helped Juventus to nine points from their first three Champions League games.