23-year-old Musiala managed only four minutes in Bayern Munich's training match against Heidenheim when he began to stagger and then fell to the ground, Bild writes.
After a few minutes, with the help of doctors and teammates, he was able to get back up but could not continue playing.
Jamal will talk about this in the near future, says Bayern's sporting director Max Eberl about Musiala's two collapses, according to Bild.
He also collapsed this weekend in the match against Leipzig.
Musiala was seriously injured during the Club World Cup in the summer of 2025, when he suffered a fractured fibula. He made a comeback in January, but has continued to have problems. After the World Cup, Musiala underwent another operation and has missed parts of pre-season.
