AMKSpor have reported the three Turkish giants are set to fight it out to sign Sunderland attacker Jeremain Lens.
Ready to celebrate their 15th title, Besiktas want to bring in the Sunderland outcast. AMK have reported Besiktas believe offering Lens Champions League football could be a deal clincher and their president will be personally involved in negotiations with Sunderland.
Galatasaray are also in the hunt for new players this summer as the club gets ready to say goodbye to Nigel De Jong, Aurelien Chedjou and Lukas Podolski.
This means Galatasaray will have a decent budget for next season, due to getting these high earners off their wage bill.
AMK say Galatasaray can offer what Sunderland are asking for Lens, which currently gives them an advantage over their Istanbul rivals.