Manchester United will have to push hard to win the Europa League semi-final against Athletic Bilbao despite their 3-0 win in the first leg, manager Ruben Amorim said on Wednesday.

Manchester United head into the Europa League semi-final second leg against Athletic Bilbao with a 3-0 advantage, with one leg into the final.

Athletic Bilbao wingers Nico and Inaki Williams will both miss the second leg of their Europa League semifinal at Manchester United on Thursday, the La Liga club said.