Fulham are launching a bid for Sevilla defender Gonzalo Montiel.
The Cottagers are in the market for a new fullback signing and Argentina World Cup winner Montiel is a target.
Sky Sports says Sevilla are listening to offers for Montiel this month.
Fulham are in contact with Sevilla, but will face competition from River Plate.
As a backup, Fulham are also eyeing Leicester City defender Timothy Castagne.