Group one winners Mrs Onassis and Atomic Force are booked on trucks to Melbourne to race at Caulfield after confirming their fitness in gallops yesterday.
Trainer Gerald Ryan gave the green light for Mrs Onassis to return to the scene of her Oakleigh Plate win after she worked at Rosehill.
The Darren Smith-trained Atomic Force worked at Newcastle with syndicate manager Dean Watt saying the 7-year-old was scheduled to also take his place in Saturday's Sir John Monash Stakes (1100m).
"We think he's going as well as he ever has in the past few years," Watt said.
"We are mindful that he is a rising 8-year-old and he has had some injuries but he is free in his action.