As River Plate prepare for their debut at the 2025 FIFA Club World Cup, all eyes are on Franco Mastantuono—the 17-year-old Argentine sensation who has already signed with Real Madrid but remains eligible to play with River until the end of the tournament.

Gallardo Confirms: “He’ll Play If He’s Fit”

In his pre-match press conference, Marcelo Gallardo addressed the biggest question surrounding the team.

“He’s still part of our squad and will play if he’s physically ready,” said the River Plate coach, confirming that Mastantuono could feature in the Group E opener against Urawa Red Diamonds.

Gallardo also emphasized the importance of staying focused on performance, praising the discipline and speed in transition of the Japanese side, while expressing confidence in River’s ability to control possession.

A Record-Breaking Talent on His Farewell Tour

At just 17 years old, Mastantuono became the most expensive transfer in Argentine football history, with Real Madrid securing him for over €63 million. The playmaker has signed a six-year contract, though he won’t officially join Los Blancos until August 14.

This Club World Cup offers a final global showcase for the midfielder before making the leap to European football.

Key to River’s Attack in Seattle

River’s opening match will be played in Seattle, as part of a stacked Group E that also features Inter Milan and Monterrey. If Mastantuono starts, he could play a pivotal role with his vision, flair, and ability to break defensive lines.

This could be Mastantuono’s last big moment in red and white—and it might just be the one that defines River Plate’s path in the tournament.