Then - manager Dunga deemed him not ready for the 2010 World Cup as an 18 - year - old -- .
Neymar will be the main man now , at 22 , in his own country .
Then - manager Dunga deemed him not ready for the 2010 World Cup as an 18 - year - old -- but Neymar will be the main man now , at 22 , in his own country .