Kylian Mbappé has been taken acutely to hospital in the USA.
Real Madrid's 26-year-old world star has been affected by an inflammation of the stomach and intestines.
"He is showing acute symptoms of gastroenteritis", the club writes in a statement.
Real Madrid is in the USA to play the World Championship. When the team started the tournament against Al-Hilal in Miami, Kylian Mbappé was outside the squad, then the explanation was that the French star was sick.
