It will take Real Madrid £100m to pry Eden Hazard away from Chelsea, according to the Telegraph.
The Belgian star has six months left on his deal with the club and has been repeatedly linked to Real Madrid.
Both clubs are looking for a swift resolution, although Hazard wants to resolve his future this summer.
Real Madrid are said to be interested in signing both Hazard and Christian Eriksen as the club looks to rebuild following the departure of Cristiano Ronaldo.
Meanwhile, David Luiz’s agent Kia Joorabchian insists he remains in talks with Chelsea over a new deal for the Brazilian defender and is optimistic an agreement can be reached.
The 31-year-old is into the final six months of his contract at Stamford Bridge, meaning he is now free to discuss terms with rival clubs.
Blues boss Maurizio Sarri has already spoken of his desire to keep the former Paris Saint-Germain defender at the club after impressing in the heart of his defence so far this season.
Luiz has been a regular under Sarri this campaign, a sharp contrast to his struggles under previous manager Antonio Conte.
The defender made just 10 Premier League appearances during the 2017-18 season and looked likely to leave the club last summer before Conte’s eventual departure.