Man United host Athletic Bilbao in their Europa League semi-final second leg and here are five things to look out for at Old Trafford.

Athletic Bilbao will be without the duo of Nico Williams and Inaki Williams, for the second leg of their Europa League semi-final clash at Manchester United on Thursday. The brothers have not been included in the travelling squad for the game.

Manchester United are preparing for the second leg of their Europa League semi-final against Athletic Bilbao knowing only a calamity will prevent a likely showdown with Tottenham later this month.This season and next hang on whether United can complete the job against Athletic and go on to win the final against Tottenham or Norwegian champions Bodo/Glimt,