The leading sire by worldwide winners in 2025, Widden Stud’s flagship sire Zoustar kicked off on New Year’s Day with a brand new stakes-winner when Queen Zou captured the Group II Rich Hill Mile (1600m) at Ellerslie and her full sister is headed to Inglis Premier.

Here is the full list of 62 stallions which had winners throughout Australasia today with winners and result details.