Check out our tips and best bets for Saturday's racing around Australia, including Sandown-Lakeside, Rosehill, Doomben, Ascot and Morphettville Parks.

South Australian jockey Rochelle Milnes has quickly established herself as a rising star in the saddle and has a few goals she wants to tick off this year.

Queensland integrity officials from around the state will gather in Brisbane on Monday in what has been described as a line in the sand moment for QRIC.