The Dutch midfielder, who currently plays in Denmark for Midtjylland, backs his former side to win the Champions League again.
“Madrid is a great club with fantastic players and facilities. When they played against PSG, the Parisians had money, but they still couldn’t beat Real Madrid.
“I think Madrid still has got the quality to win the Champions League again. But I’m a little bit surprised that they’re not doing well enough in the La Liga.
“Who can stop Man City? I think the only one is Real Madrid.”