CASTLE DARK (5) faced the starter for the first time and finished fifth last start at this track (Synthetic) over 905m, beaten 6 lengths. Expected to be in the finish with the addition of blinkers. SINKING COIN (1) is a filly by Cyberknife from the stakes-winner Rocking Redhead on debut. Looks a likely type and expected to run well. BOLDINA (6) is a two-year-old filly on debut from the stable of H Graham Motion. By Into Mischief from Alda. Respect any positive move in betting. TIZ'S CUPCAKE (7) is a first-starter by Tale Of Silence from Tiz Mariand who has produced a high percentage of winners-to-runners. Has the right credentials to make a bright start to her career despite a difficult draw.