Daniel James raves about ‘unbelievable’ new Manchester United signing Amad Diallo

Diallo has impressed James in training (Picture: Getty Images)Daniel James has heaped praise on his new Manchester United team-mate Amad Diallo and revealed the winger has been ‘unbelievable’ in training.The 18-year-old arrived at Old Trafford from Atalanta in January in a deal worth £37million and after impressing for the Under-23s, was handed his first-team debut in last week’s 4-0 victory over Real Sociedad.Diallo came on as a substitute to play the last seven minutes