You can't.
You'd probably have to make him, that way you can make them a lot better.
Everyone has their own opinion on who the best player in FIFA is, but if you admire someone in football, you could think of them as the best. e.g. I think Lionel Messi is the best in FIFA because he's young and plays for a top club as well as have a good overall (91) for his age.
A man named Sneaky works kids on Fifa 09
the most you can get with arshavin is obvuisly 100 because that's the best you can get to on fifa 09
J.Terry from Chelsea is the best!!!!
"who are the best young players in FIFA '09"
In Fifa 09 the best club team is Manchester Utd. and the best international team is Brazil!
Spain
Manchester United
yes he is
Obafemi Martins