Manchester United will reportedly request that Robert Lewandowski is offered up in exchange for Anthony Martial should Bayern Munich make a bid for the Frenchman.
According to The Sun's Daniel Cutts, Bayern are interested in Martial but do not want to spend more than £50 million on him, leaving them £20 million short of United's valuation.
Red Devils manager Jose Mourinho is a longtime admirer of Lewandowski, and so United will propose an exchange in which the striker is used as a makeweight in any deal sending Martial to Germany.
This article will be updated to provide more information on this story as it becomes available.