08/04/2016 11:46AM

Ed Johnson will need to harness speed in Robert Dupret Derby


The colt Ed Johnson has passed all three of his turf tests with flying colors, but there will be plenty of questions facing him Saturday when he takes on nine rivals in the $50,000-added Robert Dupret Derby at the Sonoma County Fair in Santa Rosa. The Robert Dupret Derby is for 3-year-olds going 1 1/16 miles on turf.