Kyle Busch's words from his final racing interview were poignant after his devastating passing on Thursday.

The death of NASCAR Cup Series champion Kyle Busch, whose family said he had severe pneumonia that progressed to sepsis, has renewed questions about a condition many people have heard of but few fully...

"He always brought fans to the stands. Every time he came on the racetrack, he was always racing hard, and I kind of bounced off of him because I raced hard. I don't go out there to finish second, and...