Is Simone Biles the greatest gymnast ever? The 22-year-old certainly has the hardware to back it up.

On Tuesday, Biles won a record 21st medal at the World Championships in Stuttgart, Germany. That officially makes her the most decorated female gymnast ever, breaking the previous record of 20 set by Svetlana Khorkina. Biles also holds the record for most gold medals with 15.

And she’s not done – Biles still has five more events to compete in before the Championships wrap up this week.
Is Biles already the GOAT? How many more medals will she win?