WATCH: 'We're hopeful he'll be ready to run next month' | Latest update on Rockstar Icon from trainer Oliver Cole
Our four-year-old has continued to struggle with some asthmatic symptoms due to the high pollen levels, so the team have had to hold off from pushing him any harder than some fast canters in his recent work.
The plan is to scope him later this week and if he gets the all clear, he'll likely progress to be put through some strong gallop work which will help gauge how close he is to making his first run of the year.
Tune in to find out more from Oli.