flemming was scheduled to return to riverside in 2015 to make his third career start, this time for his own team. a day before the event flemming decided to put d. j. casey in the car instead. flemming was impressed by casey's performance in the parts for trucks pro stock tour and upon learning about his dream to race a nascar event, decided to give the 20-year-old casey a shot. casey made the most of his opportunity, finishing an impressive 10th.