Former Kiwi galloper Jimmysstar has stamped himself as one of the most exciting sprinters in Australia with a brilliant victory in the Gr.1 All Aged Stakes (1400m) at Randwick on Saturday.

Winner of the Listed MRC Blue Diamond Preview at two, four year-old Russian Revolution gelding The Instructor has had some lengthy spells in his career to date, but has been at his best since returning to racing this year and gave everything he had to cling on and win the $200,000 Listed Hareeba Stakes (1200m).