Career
Born in Biella, Sperotto began playing youth football in the capital of Piedmont for Torino. He played in the various youth teams, before making 19 appearances for the primavera (U19) formation in 2010-2011 that was eliminated in the play-offs by Inter Milan (of the same age group) on penalties (2–0). In 2011-2012 he was loaned Lega Pro side Reggiana, making 21 appearances in his first season as a professional football player.
On 15 July 2012, he was sold to Carpi, also in Lega Pro, under a co-ownership deal.
He made 29 appearances for the Biancorossi, who were promoted to Serie Bachelor in 2012-2013. On 20 June 2013, the co-ownership agreement between Torino and Carpi was renewed.
On 14 December 2013 Sperotto made his Serie B debut, starting in a 2–2 draw at Bari. He ended 2013-2014 with 6 appearances in the second division.
On 21 June 2014, the co-ownership agreement was renewed for an additional year.