Napoli could be about to receive an offer for Victor Osimhen, who has been linked to the likes of Chelsea and Paris Saint-Germain this summer. With the No.9 shirt at Chelsea still free, the Blues could sign a new striker before the transfer window closes next week. If not, then Enzo Maresca is likely to use Nicolas Jackson, Marc Guiu and Joao Felix up front. Christopher Nkunku is also another option for the Italian. In terms of outgoings, Romelu Lukaku is expected to join Napoli, whether Osimhen stays or leaves. READ MORE: What Chelsea’s sporting directors want to know before signing Victor Os…