Balotelli was 15 when first promoted to the first team at Lumezzane .
Balotelli made Balotelli 's senior debut in a Serie C1 match with Padova on April 2 , 2006 .
Balotelli was 15 when first promoted to the first team at Lumezzane and he made his senior debut in a Serie C1 match with Padova on April 2 , 2006 .