Napoli crushed Greek champions Olympiacos 3-0 at the San Paolo in their final pre-season friendly with Marek Hamsik among those on target.
The Partenopei got the better of the reigning Greek title holders to confirm their status as unbeaten in summer tests.
Blerim Dzemaili’s free kick took a crucial deflection to wrong-foot the goalkeeper, while Lorenzo Insigne and Edu Vargas both went close.
Straight after the break Christian Maggio’s angled drive was only parried into the path of the lurking Hamsik.
Insigne turned goal provider, his corner finding Alessandro Gamberini’s header for the former Fiorentina defender’s first goal in a Napoli jersey.
Napoli 3-0 Olympiacos
Scorers: Dzemaili 23 (N), Hamsik 47 (N), Gamberini 60 (N)
Napoli:Rosati, Gamberini, Cannavaro, Britos (Behrami 46), Maggio, Dzemaili (Bariti 85), Inler (Donadel 64), Hamsik (Gargano 64), Aronica, Vargas, Insigne
Olympiacos:Carrol, Torosidis (Fustos 79), Papazoglou (Greco 46), Siovas, Holebas, Maniatis (Modesto 75), Fejsa (Mitroglou 46), Abdoun (Contreras 46), Machado, Likoggiannis (Likoggiannis 46), Djebbour (Vlahodimos 86)