The celebrations for Napoli's Scudetto win have been overshadowed by the death of a football fan.

On the night of the title party, a 26-year-old man died in hospital due to the consequences of a gunshot wound, according to police reports in Naples.

Three other people were injured by gunshots and three others had to be treated for injuries to their hands from firecrackers and fireworks.

Napoli had regained the Serie A title in Italy after 33 years with a 1-1 draw at Udinese Calcio. In Udine, eight fans required medical attention after the final whistle.