Gianluca Scamacca's agents are reportedly working hard to facilitate a move for the forward to Roma this summer.
Scamacca joined West Ham last summer for £35.5million but had a disappointing first season which was disrupted by injuries.
Both Milan clubs have also been linked with the goalscorer but Roma are interested in signing him on loan with an option to buy, according to Sky Italia.
The Hammers would prefer a permanent deal and want to recuperate as much of their original fee as possible.
Any funds from the sale of Scamacca would be given to David Moyes, who will need to bolster his attack this summer.