Calvin Stengs could become Ronald Koeman’s first signing at Barcelona, according to Sky Sports.

The Netherlands international is under contract at AZ Alkmaar for the next three years, and Koeman has recommended him to the Barca board, where the club’s recruitment staff are well aware of the attacker.

Koeman gave the 21-year-old his Netherlands debut last autumn in a 5-0 win over Estonia. He scored five goals and set up eight more in the Eredivisie last season as Alkmaar finished runners-up.