Napoli president Aurelio de Laurentiis remains locked in talks with Chelsea this morning.
Blues midfielder Nathaniel Chalobah is due to sign with Napoli on-loan today.
And Gazzetta dello Sport says De Laurentiis will seek to boost their defensive stocks with an offer for Chelsea centre-half Kurt Zouma.
Like Chalobah, ADL would seek a loan deal for Zouma.
The Frenchman started in Saturday's surprise defeat to Crystal Palace.