Green Spaces is favourite with betting agencies all in for the Australian Derby (2400m) this Saturday at Randwick.
The stayer was an eye catcher in the Rosehill Guineas and should love the rise to 2400m. He is favourite at $3.
Observer is at $4 on the second line of betting, with Storm Leopard (not nominated) at $4.50. Federalist is at $11 and is being kept safe with top wagering sites.























