Belgium coach Roberto Martinez insists the influence of Chelsea boss Maurizio Sarri on Eden Hazard this season isn't so significant.

Sarri has been praised for the way he has Hazard playing again at his best this season.

But Martinez told AS: "I think what is clear is that Hazard had a great season with (Antonio) Conte two years ago, where he won the Premier, and now he has continued with his World Cup form.

"Sarri has brought great energy and a change in the system of the game Chelsea. Eden has shown he can adapt to different styles, but I think there have been no changes in the level he has given, because, whether you like it or not, in the last three years he has been at a very consistent level."