Espanyol have completed the signing of Napoli midfielder Jesus Datolo.

The Spanish club confirmed on their official website on Friday that they had landed the 26-year-old winger on a season-long deal.

Datolo joined Napoli from Boca Juniors in January 2009.

He went on to make 22 appearances in Italy before joining Greek side Olympiakos on loan for the second half of last season.