Watford look set to make a further addition to their newly promoted squad with the purchase of AZ Alkmaar winger Steven Berghuis.
The reported fee for the 23-year-old is believed to be around £3.5m.
Berghuis will offer Watford versatility next season, with his ability to play on either flank or in a number 10 role.
Berghuis played a pivotal part in aiding AZ Alkmaar to Europa League qualification last season, scoring 11 goals and providing 4 assists, earning the highest rating at the club from WhoScored.com in the process (7.47).
Check out Berghuis' statistics from last season in the Eredivisie