Real Madrid defender Raphael Varane has heaped praise on Manchester United striker Romelu Lukaku.

Varane is a primary target of United boss Jose Mourinho, and he'll be happy if he joins the same team as Lukaku rather than having to mark him.

"I feel more comfortable with fast players because I try to control the depth well, the back," the 24-year-old added.

"For my qualities is what I prefer. When it is stronger I try to pass in front, that I can not play. Like Lukaku, for example. He is the strongest forward in the world.

"It is pure power. You have to play differently. I try to be more complete to annoy any striker."