Lukaku would take a pay cut to rejoin Inter on loan, after his ninety two point five million pounds move last summer.
Marotta added the club have deals in place to sign Roma midfielder Henrikh Mkhitaryan and Cameroon goalkeeper Andre Onana from Ajax.
Reports say Inter president, Steven Zhang has stepped in to try to sort out Lukaku’s return to the club.
The Serie A side does not have the finances to engineer a permanent deal and have been struggling to meet the loan fee Chelsea want for the twenty nine-year-old.