Inter Milan legend Sandro Mazzola has been impressed by Napoli striker Arek Milik.

The former Ajax ace has enjoyed a superb start to his Serie A career.

"Milik? I was surprised, honestly I did not expect him to do so well. If this continues, he will be really scary," said Mazzola.

He also had a word on Inter's win over Juventus on Sunday.

"I like Frank de Boer, he is trying to give a new game to Inter and yesterday's victory was well-deserved."