Eto'o paid tribute to the form of the Chelsea midfielder.
"He's been brilliant this week, but not only this week. We can only hope he will keep on playing like this," Eto'o said after Hazard's treble against Newcastle United.
"The second goal was Eden's goal and I just played the pass that was necessary for him to score the goal. More and more I have been showing what I like to do, playing football. Every game, I try to do something to help the team."