"If I'd gone against the medical experts, people would have thought I was mad - or, worse in my position - trying to do the dirty on one of the clubs, " hetold French newspaper L'Equipe.
The former Manchester United and Real Madrid star joined the French side in January, and although the original deal was for five months only, PSG President Nasser Al-Khelafi told French daily L'Equipe on Monday that he is keen to retain Beckham's services for next season as well.