The Johnston barn had not annexed Newmarket's Listed Pretty Polly Stakes since Marie De Medicis won in 2010 and bridged a 16-year gap with an impressive front-running performance by Russell Trew and Townbraccan's Jennifer Jane (New Bay) in the 10-furlong Oaks trial at HQ. "I wasn't certain the step up in trip would work, but you have to be adaptable and think on your feet," said Charlie Johnston. "The plan at that point was to start in the [Listed] Michael Seely [Memorial] at York in a couple of weeks, but...