The motorsports world continues to grapple with a recent high-speed crash at the Virginia Nationals.

National Hot Rod Association (NHRA) legend John Force was involved in the fiery crash, and his team revealed the June 24 wreck left Force with a serious head injury.

Four days after the accident, Force was taken to a neurological intensive care unit, his team confirmed in a statement.

“Four days after his crash at more than 300 miles per hour, drag racing champion John Force has moved from the trauma intensive care unit to the neuro intensive care unit, where the medical team can focus on his head injury, which is their primary concern,” the update said.