Italian police
An Egyptian national was found dead in Milan after he was stabbed in his neck, Italy's Sky TG24 reported.
The Italian authorities could not reveal the cause of the Egyptian expat's death.
Italian police have arrested a far-right supporter suspected of wounding several foreigners in a drive-by shooting on Saturday.
Italian police said on Sunday they had arrested the brother of Anis Hannachi, the Tunisian man who killed two young women with a knife outside the Marseille train.