Just as Real Madrid were starting to come out on the other side of their injury woes this season, they now must worry about Mbappé's status before making the journey to San Sebastián. Los Blancos have made just one Copa del Rey final in the last decade, and now with a trip to Sevilla on the line, they could be without their best player.

Carlo Ancelotti has defended Kylian Mbappé's form after the star forward disappointed in Real Madrid's 2-1 Champions League win over Atlético Madrid in midweek, saying the France captain's form will waver over the course of a season.

Real Madrid will travel to the Reale Arena tomorrow to take on Real Sociedad in the first leg of their Copa del Rey semi-final tie.As has been already reported, Carlo Ancelotti is expected to rest