"The difference I felt after Chelsea was that, at Chelsea, everything was about the result and winning trophies. That was the spirit in the whole club, even from the man who cuts the grass. Roman Abramovich would only ask us about results.
"At United, it was more commercial-minded. I started to think that after a couple of months in the club. I arrived at United with the anger to win trophies like I had at Chelsea, but step by step I started to feel that trophies were not the focus.
"I understand that our salary needs to be paid, but I felt that the results were not the focus like it was at Chelsea. I maybe did two commercial jobs at Chelsea, at United it was far more."