Marseille are keen to reinforce their frontline with Real Betis' striker Antonio Sanabria.
The Ligue 1 side are in search of a striker to cover the absence of Konstantinos Mitroglou, who has been sidelined due to injury.
Sanabria was recommended by the club's sports director Andoni Zubizarreta and has a buyout clause of 30 million euros, while 50 percent of his rights belong to Roma.
Quique Setien has been exploring the winter market for a potential striker acquisition and, in case Betis do move for a player, they will offload one of their three forwards.
The 60-year-old, however, would prefer to part ways with Sergio Leon, as Sanabria has been one of the team's regular starters so far this season.
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Olympique Marseille
Real Betis
Sanabria