Napoli vs. Arsenal: Probable line-ups
Napoli (4-4-2): Meret; Hysaj, Maksimovic, Koulibaly, Ghoulam; Callejon, Allan, Zielinski, Fabian Ruiz; Insigne, Milik.
Arsenal (3-4-1-2): Cech; Sokratis, Koscielny, Monreal; Maitland-Niles, Ramsey, Xhaka, Kolasinac; Ozil; Lacazette, Aubameyang.