It’s supposed to be an U23 tournament for the Men’s side, with 3 older players allowed hence why they selected Richy. Among the other older players featuring include
France - Florian Thauvin and Andre-Pierre Gignac
Japan - ex-Southampton defender Maya Yoshida
New Zealand - former West Ham defender Winston Reid and Burnley’s Chris Wood
Spain - no older players but Simón, García, Pau Torres, Olmo and Oyarzabal are all joining the squad after the Euros along with Ceballos and Asensio
Brazil - Dani Alves is one of their older players, Gabriel and Douglas Luiz are also in squad