Ángel Di María
Mendes brokered four of the seven biggest deals worldwide during the 2014 summer transfer window from which he earned an estimated £30 million. James Rodríguez moved to Real Madrid from Monaco for £63 million, Ángel Di María from Real Madrid to Manchester United for £60 million, Diego Costa from Atlético Madrid to Chelsea for £32 million and Eliaquim Mangala from Porto to Manchester City for £32 million.