Spring discovery Manawanui will ply his trade exclusively in Sydney during an autumn campaign aimed at delivering a historic Randwick group one double.
Ruling out a return to Melbourne for the Australian Guineas and another attempt at racing Manawanui over the Derby 2400m distance, trainer Ron Leemon confirmed the Golden Rose winner is being trained for a conservative autumn programme.
"For him to race in the Australian Guineas he would have to be back racing by the end of January and he just won't be ready," said Leemon.
Instead, the Randwick Guineas and the Doncaster Mile are Manawanui's two prime autumn targets.
"In comparison to the spring, he'll have a relatively light preparation because the whole aim next year will be the Cox Plate," Leemon said.