Saturday was supposed to be the day Authentic and Honor A. P. took their places in the starting gate at Churchill Downs for the Kentucky Derby. Instead, the highly-promising 3-year-old colts worked at Santa Anita over the weekend in preparation for the rescheduled Santa Anita Derby on June 6.
Honor A. P. worked five furlongs in 1:00 on Saturday, a day before Authentic went the same distance in 1:00.40.