Friday, Bayern Munich's training ground. Vincent Kompany is standing at the side of a pitch, watching the club's reserve team work. Then, suddenly, he collapses. Within minutes, the head coach of one of the biggest clubs in world football is on his way to hospital.
The warning signs were there. Kompany, the Belgian who took charge at Bayern, had been fighting a virus for several days. He did not step back. On Wednesday he stood on the bench for the Champions League clash with Arsenal in Munich, a game that finished 2-2, still unwell.
Whether he should have been there at all is a question that will now be asked, even if nobody at the club is pointing fingers. Bayern's statement was short and careful. Kompany is undergoing a thorough examination and will stay under medical care. His coaching staff will run all training and match preparations for now.