Race-by-race preview and tips for Rosehill on Saturday
3. Diabelli
had a lot against him at Flemington on debut in the Maribyrnong Plate. He got back in a slowly run race down the straight where the winner slipped home in some of the fastest closing splits of the meeting. The son of Fastnet Rock was disappointed for a run late too. At start two he draws a soft gate to track the speed and James McDonald…