West Ham United have been informed of Barcelona's asking price for Alex Song.
The Daily Express says West Ham are paying all of Song's £140,000-a-week Barca wages, making him the highest-paid player in the club's history.
The wages are in addition to the £3million loan fee Sullivan and Gold splashed out to bring the player to east London.
Barca signed Song from Arsenal for £15m in 2012 and have told West Ham they want to recoup the entirety of their outlay.
