Tottenham have announced the signing of Vincent Janssen from AZ for an undisclosed fee.
The 22-year-old, last season's top scorer in the Eredivisie with 27 goals, has signed a four-year contract with Mauricio Pochettino's side.
Janssen, who only sealed a transfer to the Netherlands' top flight last year, is reported to have cost Spurs between £17million and £18.5m.
"We are delighted to announce the signing of Vincent Janssen from AZ Alkmaar, subject to international clearance," the club confirmed on Tuesday.
"The striker has signed a contract with the club until 2020."
Janssen was named the Eredivisie's best young player in 2015-16 for his performances, after helping fire AZ to a Europa League spot.
He has three goals in five senior appearances for Netherlands, including in the 2-1 friendly win over England at Wembley in March.