Chelsea are not ready to concede defeat on Radja Nainggolan according to Calciomercato.com.
The Belgium international is happy at Roma and does not want to listen to offers during the summer transfer window.
But his club might have other ideas if the Blues offer £35million to secure his services.
Roma director Walter Sabatini admitted at the start of the week that the Belgian and attacking midfielder Miralem Pjanic could both leave the club during the summer.