Promising 3-year-old filly Elate suffered a heart fibrillation in the Group 3 McKee Family Sunline Vase (2100m) last start, causing concern for her connections leading into Saturday's Group 1 Al Basti Equiworld Dubai New Zealand Oaks (2400m).
The Roger James and Robert Wellwood-trained filly was heading into the race off the back of victory in the Listed Oaks Prelude (1800m) at New Plymouth last month and looked a major threat in the running before fading late.
"She had a heart fibrillation last start," Wellwood said.
"We have just got to rule a line through that race.
"Troy [Harris, jockey] said she felt super in the running and travelled up very nicely. He was really happy, but unfortunately she did have a heart fibrillation.