I'm not very sure. But there was a 19 year old I heard, who was injured on his debut, and after the match, he retired from FOOTBALL, not soccer.
Stanley Matthews retired from professional football at the root age of 50.
sachin
40
pele
freddy adu
yo mom was
neymer
My 4 year old plays soccer with me
Jake Varapodio
Eduardo Losoyo
billy bob
Theo Walcott
15.I dont know the name but he is on cruzazul.