Real Madrid – Rayo Vallecano: Mourinho starts Diomande alongside Mbappé and Vinicius

Yan Diomandé will make his first official start for Real Madrid against Rayo Vallecano on September 12, 2026. José Mourinho has opted for an offensive trio of Diomandé, Kylian Mbappé, and Vinicius Jr. Rayo Vallecano, managed by Beñat San José, fields a familiar lineup in an attempt to minimize damage against a favored Real Madrid. This start is also significant for Diomandé, who is nominated for the 2026 Ballon d'Or Best Young Player award.