Mateo Kovacic, Yuto Nagatomo, Fredy Guarin and Gary Medel are all in the Inter squad to face Napoli.
Mateo Kovacic, Yuto Nagatomo, Fredy Guarin and Gary Medel are all in the Inter squad to face Napoli.
It kicks off on Sunday at 19.45 UK time (18.45 GMT), click here for a match preview.
There had been huge doubts over several top players, as Kovacic, Guarin, Nagatomo and Medel all returned from international duty with knocks or muscular problems.
Medel played another game for Chile despite losing two teeth and needing stitches in his tongue following an elbow against Peru.
Daniel Osvaldo and Danilo D’Ambrosio are out of action for four to six weeks, while Jonathan and ex-Napoli defender Hugo Campagnaro also sit on the treatment table.
Inter squad for Napoli: Handanovic, Carrizo, Berni; Juan Jesus, Andreolli, Vidic, Dodò, Ranocchia, Mbaye, Nagatomo; Kovacic, Guarin, Kuzmanovic, Medel, Obi, Krhin, Hernanes, M'Vila; Palacio, Icardi, Bonazzoli