After the success of Marco Asensio and the additions of Theo Hernandez and Marcos Llorente to Zinedine Zidane's squad this season, Perez is determined to continue to hoover up the best young players over the coming 12 months.
Okdiario says Real have a list 12 of young stars their scouts will be watching this season with the view to moving for them in 2018.
Kasper Dolberg (Ajax), Christian Pulisic (Borussia Dortmund) top the agenda. Others under consideration are Timo Werner (Leipzig), Julian Weigl (Dortmund), Gianluigi Donnarumma (Milan) and Presnel Kimpembe (PSG). Spaniards Kepa Arrizabalaga (Athletic), Álvaro Odriozola (Real Sociedad), Rafa Mir and Carlos Soler (Valencia). Plus Brazilians Alan and Vitao (Palmeiras).