A 911 call obtained by the Associated Press reveals that NASCAR driver Kyle Busch experienced shortness of breath, felt overheated, and was coughing up blood the day before his death.

<img alt="Late NASCAR driver Kyle Busch looks on during practice for the NASCAR Craftsman Truck Series ECOSAVE 200 at Dover Motor Speedway on May 15, 2026 in Delaware." height="349" src="https://i.cbc.ca/ais/89d90e24-8c58-48ee-bf6f-9ac4b231ee8e,1779489358997/full/max/0/default.jpg?im=Crop%2Crect%3D%2820%2C0%2C1139%2C640%29%3BResize%3D%28620%29" title="The news of Kyle Busch&apos;s death sent shockwaves across the motorsports world on one of racing&apos;s biggest weekends, which features the Coca...