"I think that I'm still developing here at Ajax and that the regular playing time that I am getting is making me better and better," the midfielder said to fifa.com.
"I don't see the need for a move at the moment. I feel very much at home here and there is plenty I can still learn.
"I have a pivotal role as No.10, and I obviously also have to be a leader as well. But I'm a young player and I'm still trying to improve things in terms of the image I project and my leadership qualities."