Real Madrid to play Cristiano Ronaldo in the last 16 of Juventus . Will Guardiola return to Barca ? The tie will be the third time Manchester United has returned to United since leaving in 2009 . Barcelona drawn with AC Milan in another clash of past European champions . Celtic face Bayern Munich play Arsenal while Bayern Munich play Arsenal .
Real Madrid to play Cristiano Ronaldo in the last 16 of Juventus . The tie will be the third time Manchester United has returned to United since leaving in 2009 . Barcelona drawn with AC Milan in another clash of past European champions . Celtic face Bayern Munich play Arsenal while Bayern Munich play Arsenal .