Eden Hazard is the player Real Madrid are most interested in. The Belgian is Chelsea's most important player but nobody in London is sure that the player will stay. Less so with his regular winks to Los Blancos.
From there Madrid are looking for formulas to arrive at a deal for the playmaker. Onda Cero say that Madrid are willing to offer Isco and Kovacic as a potential exchange.
Isco is going thorugh a bad time under Santiago Solari at Madrid and wants to leave. Chelsea's interest is nothing new and he would be a good player to offer to the Blues for Hazard.
Kovacic is on loan from Madrid at Chelsea and he is getting minutes under Maurizio Sarri.