The 20-year-old, whose speed and tight control have made him one of the standout performers in French football, is being tracked by the likes of Chelsea and Real Madrid, according to media reports.
"Lille are happy to announce the extension of Eden Hazard's contract by a year," the club statement said.
Get the best features, fun and footballing frolics straight to your inbox every week.
Thank you for signing up to Four Four Two. You will receive a verification email shortly.
There was a problem. Please refresh the page and try again.