Spartak Moscow hope to close a knockdown deal for Tottenham defender Davinson Sanchez.
Russian media sources say Spartak have offered Tottenham €15m for Sanchez.
Agent Timur Gurtskaya has announced the Spartak bid for the Colombia international.
Sanchez is ready to leave Spurs this summer and has been transfer-listed.
Galatasaray have also made an offer for Sanchez in recent days.