Cena first garnered attraction with his freestyle rapper gimmick , with a degree in Thuganomics , in 2003 , becoming a top mid card draw .
Styles split Cena 's time with two new upstart promotions .
Cena first garnered attraction with his freestyle rapper gimmick , with a degree in Thuganomics , in 2003 , becoming a top mid card draw , while Styles split his time with two new upstart promotions .