Watford are working on a deal to sign Steven Berghuis from AZ Alkmaar.
According to reports, the Hornets are in talks with the Dutch club regarding a fee for the 23-year-old winger.
Berghuis is also the subject of interest from Eredivisie champions PSV Eindhoven but it is believed he prefers a move to the Premier League.
The former FC Twente youngster and VVV-Venlo loanee netted 11 goals in 24 appearances in all competitions as AZ finished third in Holland's top flight last season.
