Luke Shaw has backed Ruben Amorim’s hardline approach at Manchester United to rid a “toxic environment” from the club and make sure every player is giving their maximum.

Ruben Amorim is putting his Manchester United players through their paces in Chicago - and Luke Shaw has explained the manager's uncompromising approach on the training ground

Manchester United defender Luke Shaw has called the environment at the club “quite toxic” and “not healthy at all”, but is backing head coach Ruben Amorim to be the one to fix it.