Despite helping the French club win the Ligue 1 title last season, Renato Sanches is expected to leave Stade Pierre Mauroy in the coming weeks.
Lille needs to increase its financial situation very quickly, inevitably which has led to global interest in Portugal.
According to Le 10 Sport, Barcelona cannot meet the price of Lille, which is said to be in the region of £ 30m.
Liverpool are reportedly looking into the future of the 23-year-old as they look to sign a replacement for Georginio Wijnaldum.
Renato Sanches has 2 years left on his current contract with Lille.