Trabzonspor have rejected an improved offer from Fulham for Nigerian defender Chibuike Nwaiwu, NEWSUNPLUG reports.
The Premier League club have been pushing hard to sign Nwaiwu this summer.
Fulham had a €20 million bid rejected for the centre-back rejected by Trabzonspor last month.
The Whites latest proposal worth €25 million with €3 million in bonuses has also been considered insufficient by Trabzonspor.
The Black Sea Storm are demanding at least €30 million to sell Nwaiwu.
He joined Trabzonspor from Austrian club Wolfsberger AC in January.