- Kyle Busch family statement on the cause of death Speedway Digest
- Family says Kyle Busch died from severe pneumonia, sepsis ESPN
- Kyle Busch, two-time NASCAR Cup Series champion, dies at age 41 NASCAR.com
- Kyle Busch family releases statement on cause of death Jayski
- Kyle Busch’s No. 8 car to be retired until son is ready to take over Sportsnet