If NASCAR is a sport then walking is a sport as long as it is in competition. After all you are exerting energy, using technique, and working out to keep in shape. So if you think walking is a sport. Then sure, NASCAR is a sport too.
Dale Earnhardt Jr. - Feb, 2004 - A top and upcoming contender in the Nascar Nextel Cup Series (formally the Winston Cup Series)
This is Bagwell after a flip in 2002. He is not dead in this pic, just fainted.
Casey Atwood (Busch Series) Daytona 1999
Talladega. October 1998.
Dale Jr. Flipping in his first Busch race
Flip in the Busch Series
Chad Little's John Deere Ford, rudely taken by Kurt Busch.
The Race at California Speedway!
Nascar of Talladega, Alabamo
Elliot Sadler's take off
Robert Pressley's wild ride in the 1997 Daytona 500
nascar goody's dash series flip..
Stupid White Redneck 2: Yup, sounds fun.