One of Australia's premier thoroughbred studs, Yarraman Park proudly acknowledges a momentous milestone in the world of horse racing and breeding in Australia.

There were emotional scenes at Riverside as the Tyreel Stud team watched one of their favourite fillies Coco Sun (The Autumn Sun) win the G1 South Australian Derby at Morphettville and her dam, who is back in foal to The Autumn Sun, will be offered in the Inglis Broodmare Sale on Friday.