Is Patrick M'Boma a professional football manager?
No, he never managed any team
Yes, he managed France national team
Yes, he managed Cameroon national team
Yes, he managed Ivory Coast national team
Answer
No, Patrick M'Boma is not a professional football manager. He has never managed any team. He was a professional football player, who played for many teams throughout his career. He is now retired from professional football.
Patrick M'Boma Masterclass: How Well Do You Know the Cameroonian Football Icon?