Virgil Earnest "Ernie" Irvan, occasionally referred to as Swervin' Irvan, is an American former professional stock car racing driver. A retired NASCAR competitor, he is perhaps best remembered for his comeback after a serious head injury suffered from a crash during practice at Michigan in 1994 that left him with only a 10% chance of survival. Irvan has been inducted into numerous halls of fame and was named one of NASCAR's 50 Greatest Drivers in 1998. After a series of injuries in the late 1990s, he retired from racing in 1999.

Ralph Dale Earnhardt was an American professional stock car driver and racing team owner, who raced from 1975 to 2001 in the former NASCAR Winston Cup Series, most notably driving the No. 3 Chevrolet for Richard Childress Racing. His aggressive driving style earned him the nicknames "the Intimidator", "the Man in Black" and "Ironhead"; after his son Dale Earnhardt Jr. joined the Cup Series circuit in 1999, Earnhardt was generally known by the retronyms Dale Earnhardt Sr. and Dale Sr. He is regarded as one of the greatest drivers in NASCAR history and named as one of the NASCAR's 50 Greatest Drivers class in 1998.