Trainer Kris Lees believes Lucia Valentina has come on from her Caulfield Cup placing as the mare prepares to tackle uncharted territory in the Melbourne Cup.
The 4-year-old started favourite in the Caulfield Cup but was beaten by Japanese stayer Admire Rakti and New Zealand mare Rising Romance, charging home after she was forced widest on the home turn.
Lucia Valentina has had two gallops at Sandown this week and Lees said the daughter of Savabeel was on track for Tuesday.
"She hasn't gone backwards," Lees said.