Results from the UEFA Europa League on Thursday: Semi-finals, second leg At Rome Roma 3 (Dzeko 57, Cristante 60, Telles 83-og) Manchester United 2 (Cavani 39, 68) (Manchester United win 8-5 on aggregate) At London Arsenal 0 Villarreal 0 (Villarreal win 2-1 on aggregate) -- Final on May 26 in Gdansk, Poland afp