Napoli coach Walter Mazzarri was delighted with the performance of Marek Hamsik in victory over Udinese.

Hamsik struck in the 2-1 win.

He said: "Even when Hamsik plays worse than he did tonight, he is still a quality player and always useful to the team. Marek doesn't surprise me, although he is becoming more mature and more of a team player. He has grown a lot recently."