Lorenzo Insigne has been called up by Gattuso and will be on the bench tonight in Napoli's seasonal debut against Az Alkmaar in the Europa League.
The Italian captain has been absent since 27 September due to a muscle injury that he recovered.
Insigne will start from the bench perhaps trying to get back in touch with the pitch in the final game, but he is ready to return for the derby against Benevento over the weekend.
In Gattuso's squad list only four midfielders, Bakayoko, Demme, Lobotka and Fabian Ruiz, while Zielinski and Elmas are always at home, positive for Covid-19.