Kyle Busch needed an ambulance the day before his death due to shortness of breath and coughing up blood, 911 call shows

By Kyle Feldscher, CNN (CNN) — NASCAR driver Kyle Busch required medical attention on Wednesday after coughing up some blood and experiencing shortness of breath while getting ready for this weekend’s Coca-Cola 600. According to a 911 call obtained by CNN in response to a request for recordings related to Busch’s medical emergency, a caller