Career
Parma
Galli moved to Pergocrema along with Francesco Pambianchi in co-ownership deal for €500,000 in total and Diego Manzoni moved to Parma also for €500,000. In June 2011 Parma bought back both players for €250,000 in total with Makris Petrozzi moved to Pergocrema in co-ownership deal for the same price. He left on loan to Serie B team Hellas Verona.
Padova
In June 2012 he was exchanged with Jonas Portin of Padova.
Galli signed a 4-year contract. In summer 2013 Padova swapped him with Luca Ceccarelli, both in temporary deals.
Padova went bankrupted in summer 2014, with Galli still had a contract accounting value of around €2 million on 30 June 2014, in Padova"s balance sheet. Lega Pro
On 25 August 2014 he was signed by Carrarese in a 1-year contract.
On 13 July 2015 he was signed by Rimini.
On 8 January 2016 he left for fellow Lega Pro club Renate.