James Cummings says it was be incredible if he could help Damien Oliver land one final Group 1 win in Victoria in the same race his grandfather helped the champion jockey land his first of 129.

Oliver rode Submariner for Bart Cummings to victory in what is now the Sir Rupert Clarke Stakes in 1990.

The Godolphin trainer also shared comprehensive updates on his weekend races, including a highly-touted gelding who will make his debut at The Valley.

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