Overview

• The deal is worth €63.2 million, with River Plate set to receive €45 million and €18.2 million allocated to taxes.
• Mastantuono will arrive in Madrid on August 14, 2025, and is tied to the club until June 30, 2031.
• He will feature for River Plate in the Club World Cup before relocating to Spain this summer.
• Interest from Paris Saint-Germain accelerated the move and prompted Real Madrid to send chief scout Juni Calafat to secure the transfer.
• At 17, Mastantuono became the youngest player to appear in an official match for Argentina after debuting in a World Cup qualifier this month.