Unlock the following soccer balls by performing the corresponding tasks:
BALL - HOW TO UNLOCK Adidas Etrusco ball - Win an 8 or more Team Custom Knockout Tournament. Adidas Fevernova ball - Win the Road To World Cup. Adidas Tango Espana ball - Win a 16 or more Team Custom Knockout Tournament. Adidas Tricoloure ball - Win a 5 or more Team Custom League.