Lazio have played well this season, and got 9 successive wins after beating Brescia in the last round.
Besides, they have also won over Juventus to win the Italy Super Coppa.
On the other hand, Napoli won only 1 of their last 10 league games, with poor performance,
The AH line is -0.5 for the home side.
Napoli are superior in past record, and won over Lazio in all 6 away games.
However, Lazio have been in great momentum.
Thus, the hosts are expected to win.