Serie C1/Lega Pro Prima Divisione

Lega Pro Prima Divisione was the third highest football league in Italy. It consisted of 33 teams, divided geographically into two divisions of 16 and

Lega Pro Seconda Divisione was the fourth highest football league in Italy, the lowest with a professional status. Usually it consisted of 36 teams, but

2008–09 Lega Pro Prima Divisione season is the thirty-first since its renaming to Serie C1 in 1978, and the first edition since the renaming from Serie C1 to

The 2009–10 Lega Pro Prima Divisione season was the thirty-second football league season of Italian Lega Pro Prima Divisione since its establishment in

unification of the Lega Pro Prima Divisione and the Lega Pro Seconda Divisione as Lega Pro Divisione Unica (often also abbreviated as Lega Pro) in 2014 reintroduced