Donald Keith Ulrich is a former driver/owner in the NASCAR Winston Cup Series. As a driver, he had sixteen top ten finishes in 273 starts. His last race came in 1992.

Mark Anthony Martin is an American retired stock car racing driver. He has the second most wins all time in what is now the Xfinity Series with 49. He scored 40 Cup Series wins. He finished second in the NASCAR Cup Series standings five times, third in the NASCAR Cup Series standings four times, and has been described by ESPN as "The best driver to never win a championship." Martin also failed to win the Daytona 500 during his career. Martin has five IROC Championships, more than any other driver. Also, during the 2005 season, he took over the all-time record for IROC wins, with 13. Martin is the final driver born in the 1950s to win a NASCAR Cup Series race.