Man United, Barcelona cruise through.

Man Utd 1-0 AS Roma (Man Utd win 3-0 on agg)
Barcelona 1-0 Schalke (Barca win 2-0 on agg)

Manchester United & Barcelona will meet each other in semi- final after they overcome their opponents convincingly in the second leg of the Champions League quarter-finals. They proved that they are far more superior to their respective opponents AS Roma and Schalke, having already won at the 1st leg away from home.