Hull City has reached an agreement with Rayo Vallecano to sign Nobel Mendy, according to Fabrizio Romano. The newly promoted Premier League club will pay €25 million for the Senegalese defender. Rayo will also receive 12.5% of any future transfer fee if Hull eventually sells Mendy. The agreement comes only two months after Rayo completed Mendy’s permanent transfer from Real Betis. Status: Hull City and Rayo Vallecano have agreed a €25 million transfer for Nobel Mendy, including a 12.5% future-sale clause.