The Turkish giants have tabled an offer for the 25 year old midfielder, footballghana.com can exclusively reveal.
Bernard Mensah reportedly wanted to leave his current side Kayserispor in the summer but was kept in the club against his will.
In the last few days, he and his agent have been trying to force a transfer and a move to Galatasaray is getting closer.
Mensah has been excluded from squad selection and according to latest reports, he may be open to other places as well.
Galatasaray are sending in two million euros plus Jimmy Durmaz and Emre Tasdemir to Kayserispor in exchange for Bernard Mensah. Kayserispor now have to respond.