Real Madrid have signed Boca Juniors pair Santiago Villafane and Juan Forlin.

Both players are 19 years old and saw action for Argentina in this month's U20 World Championships. Villafane is a left-sided wing-back, while Forlin plays at centre-half.

The pair, who will soon receive their Italian passports, will spend the next two seasons on-loan at Real's Castilla team, with the Madrid giants having the option to make the deal permanent.