English jockey Jamie Spencer has been booked to ride South Australian sprinter Aston Rapoza in the $175,000 Dentury Stakes (1000m) at Flemington today.

Will Clarken will chase a third consecutive $120,000 Listed Lightning Stakes (1050m) victory, a first in partnership with Niki O’Shea, at Morphettville on Saturday.

Leading jockey Kayla Crowther has been booked to ride exciting Victorian filly Outback Miss in Saturday week’s $120,000 Listed Lightning Stakes (1050m) at Morphettville, the final feature of the 2022-23 South Australian racing season.

Ironclad or Beau Rossa will represent the Will Clarken and Niki O’Shea stable in the Australia Stakes.

In-form sprinter looking to follow in Marabi’s footsteps