Gennaro Gattuso had given the visitors a 16th-minute lead but Antonio Langella equalised before half-time.
Tissone then put Atalanta in front on 68 minutes to end his team´s five-match winless run.
Copyright (c) PA Sport 2008, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms