On 31 August 2011 he left for Avellino in temporary deal.
On 15 July 2012, he was signed by another fourth division club Catanzaro in temporary deal.
It was a temporary deal, which included four villages and the Dybów Castle.
In 2010 he left for Cremonese in temporary deal.
On 30 August 2010 he left for Reggina in temporary deal.
On 18 July 2012, the temporary deal was renewed with option to buy.
Mandorlini was immediately returned to Ascoli reserve in temporary deal.
In 2009 he graduated from the youth team, signing a temporary deal with Giulianova.
On 10 January he left for Frosinone in temporary deal.
In July 2011 the temporary deal was renewed.
