Lion Kaak (born 26 June 1991) is a Dutch professional footballer who plays as a midfielder for Eerste Divisie club De Graafschap.
Two years later, Kaak made his professional debut for the club, on 13 March 2011 in a home match against ADO Den Haag, where he replaced Gregor Breinburg.
[10] In the first league match on 9 August against Jong PSV (0–2 away loss), Kaak made his debut in the starting lineup,[11] where he would remain in the following months.
[12] Because he played for Achilles '29 on an amateur basis, he was able to sign on a free transfer with his childhood club, De Graafschap, in January 2015, on a one-and-a-half-year contract.
[18] Kaak has represented the Netherlands at under-16 level, gaining his first cap as a starter in a friendly against Italy on 14 March 2007, before being replaced by Cayfano Latupeirissa in the 58th minute of a 2–1 loss.