Watford have announced that they have completed the signing of Adam Masina from Bologna.
The left-back has signed a five-year deal with the Premier League outfit.
Masina made 131 appearances for Bologna and has caps for Italy at Under-21 level.
At the end of the 2014-15 season, the 24-year-old was named as Serie B Player of the Year after playing a starring role in his side's promotion-winning campaign.
Masina was previously linked with Everton and Tottenham Hotpsur.