The Azzurri had an afternoon session at the SSC Napoli Konami Training Centre on Saturday with Sunday's showdown against Roma just over 24 hours away.
The Serie A Week 11 fixture at the Stadio Olimpico kicks off at 20:45 CEST.
Starting with a warm-up and rondos, the players moved on to tactical drills then played a mini-match and finished by rehearsing set-piece routines.
Amir Rrahmani and Frank Anguissa had physiotherapy, with the latter also doing some individual work on the pitch. Salvatore Sirigu had physio and worked in the gym.