With brillliant performances from the belgian star, having scored 16 goals in 36 league appearances as the blues clinched the 2016/2017 league trophy, he has since gained attention from the Spanish side who are interested in signing Hazard.
Hazard, 26, has kept his options open if an offer is being made, "Of course i would consider it if Madrid made an offer", he told reporters.
"I am keen to win trophies. it would be great to win the champions league. But Chelseas's goal is to win the champions league as well. Hnestly, i do not know waht will happen.
"I only know that i still have a contract with Chelsea for three seasons and that we just had an amazing 2016-17 campaign. We want to continue on this part and want to build on this in the champions league.
"I am feeling very well in Chelsea. But you never know what will happen.
"I have not met with the board yet to discuss a new deal. I have two games with Belgium coming up first and i'm off for my holiday after that. I want to think about football as little as possible."