On 3 January 2008, Catania signed goalkeeper, Paolo Acerbis from Grosseto on loan, and in return, sent Polito to Grosseto on loan to fill the gap left by Acerbis.
On 3 January 2008, Catania made a strategic move, signing goalkeeper Paolo Acerbis from Grosseto on a short-term contract. In return, they arranged for Polito to join Grosseto on a similar temporary arrangement to bridge the gap left by Acerbis' arrival.