Ruben Amorim has challenged Amad Diallo to keep improving after the 22-year-old scored a dramatic 12-minute hat-trick to help Manchester United snatch a 3-1 victory over Premier League basement boys Southampton in a dramatic finish at Old Trafford.

Amad Diallo's development since Ruben Amorim took over at Manchester United shows why the Portuguese manager deserves time, despite an up and down start.

Amad Diallo scored a dramatic hat-trick in the final 12 minutes as Manchester United came from behind to beat Southampton 3-1.

Amad Diallo says he is happy to play anywhere Ruben Amorim wants him after scoring a hat-trick from wing-back as Manchester United beat Southampton. United were on course for another damaging, and deserved, defeat against a team bottom of the table, after a Manuel Ugarte own goal in the first half.

Amad embodies many of the traits Amorim wants from his team, and against Southampton he dug them out of another hole

Ruben Amorim believes Manchester United must move away from being a team that thrives on transitions. United host Brighton on Sunday aiming to capitalise on Thursday's victory over Southampton, where a late Amad Diallo hat-trick helped them snatch a 3-1 win.

Ruben Amorim has warned Manchester United fans that the rest of the season is going to be a "rollercoaster." United followed up positive performances against Liverpool and Arsenal with a lacklustre display against the Premier League's bottom side Southampton on Thursday.

Manchester United manager Ruben Amorim is looking to make new signings at the club.The Red Devils have had a disastrous season in the league and they have spent most of the time in the bottom half of