09/07/2015 2:02PM

Prime Engine taking a shot in Super Derby


Prime Engine was settled in at Louisiana Downs on Monday in advance of an intended start in the Grade 2, $400,000 Super Derby on Saturday. He will be one of the favorites in the 1 1/8-mile race, which has a working list of about eight or nine possible starters, according to David Heitzmann, racing secretary at Louisiana Downs.