Sadiq has joined NAC on-loan to the end of the season.
“In this winter transfer period, we wanted to add scoring power and increase the competition in the front," technical director Hans Smulders told the official NAC Breda website.
“He's a very talented player who has already made minutes in a top competition. In his search for more playing minutes, he now has to compete with the other strikers in our selection.
"We rent him for half a year, but have expressed the intention to extend this in the summer until mid-2019.“