It is not known whether Mendes used the opportunity of his visit to the Spanish capital to discuss De Gea 's future with Blancos chief Perez .
Mendes also represents Manchester United goalkeeper David De Gea .
It is not known whether Mendes , who also represents Manchester United goalkeeper David De Gea , used the opportunity of his visit to the Spanish capital to discuss De Gea 's future with Blancos chief Perez .