Chelsea are willing to sell Romelu Lukaku to Napoli for a lower fee if it helps their pursuit of striker Victor Osimhen, according to Di Marzio.
The two clubs are engaged in talks over two separate deals that would see Lukaku head to Italy and Osimhen travel in the opposite direction.
Chelsea had been adamant in demanding almost £37million for Lukaku, who shone on loan at AS Roma last term.
But with the move for Osimhen at stake, the Blues are reportedly open to lowering their requirements.
Napoli’s latest offer includes an initial, fixed fee of just £21.4m, with add-ons bumping up the final price.