Manchester United host Barcelona in the UEFA Europa League today with their knockout play-off tie finely poised after an entertaining 2-2 draw in Spain last week.Erik ten Hag, whose side remain in contention to win four trophies this season, said United will need to produce their “best performance this season” if they are to beat Barcelona and progress.Barcelona, meanwhile, are without midfielders Pedri and Gavi due to injury and suspension respectively, but veteran Sergio Busquets is back in the squad after missing out on the first leg. Background reading United powered past Barcelona in 2008 thanks to the crowd — they need the same againA look ahead to the last-16 draw(Photo: Getty Images)