Zarastro and stablemate Coastwatch, both expensive yearling sale purchases, clash in the Precise Air Handicap (1200m). Only Zarastro is eligible for next month’s Magic Millions at the Gold Coast after the Waller team secured the I Am Invincible colt for $1.05 million at last January’s sale. Fastnet Rock colt Coastwatch cost $750,000 at the Inglis Easter Sale. The Form: Complete NSW Racing thoroughbred form, including video replays and all you need to know about every horse, jockey and trainer. Find a winner here! Hugh Bowman will ride Zarastro for Chris Waller at Randwick on Saturday. Photo: Mark Evans/Getty Images