Napoli winger Dries Mertens has called on his team-mates to build on their midweek Europa League win when they return to Serie A action this weekend.
The Azzurri go into Sunday's game at Udinese buoyed by their come-from-behind 3-1 win over Sparta Prague in their Group H opener on Thursday.
Mertens, who struck twice to down Sparta, has called for more of the same.
``We had to win this game at all costs,'' Mertens said. ``Despite going behind early in the game, we showed a lot of character to turn the...