Doc - Season 3 Episode 19 The Checkered Flag
Overview: Racers Scotty Redfield and his father Bud come to town shortly before the beginning of the racing season, and both father and son are devastated to learn that Scotty has a subdural hematoma that could end not only his career, but his life as well. Nancy offers comfort to Bud as she also waits for news on Scotty, whom she has gotten romantically involved with.