All conquering juvenile Pierro confirmed his status as one of the greatest two-year-olds ever to have raced in Australia with a stunning win in Saturday's s Group One Champagne Stakes at Randwick.

Gai Waterhouse's unbeaten colt Pierro became the fourth Group One winner for his champion sire Lonhro with his victory in Saturday's 3.5 million Golden Slipper Stakes at Rosehill.

Last season's Australian champion sire Lonhro was responsible for two notable Group winners on Saturday including a leading Golden Slipper Stakes candidate.

The Arqana Breeding Stock Sale in Deauville will run over four days from December 8 to December 11 with a catalogue that includes 622 mares or fillies and 263 foals.

Promising stayer Extend's impressive win for Lloyd Williams at Flemington last Saturday is an added incentive for discerning Australian breeders to examine the breeding prospects in the preview book for the Arqana sale at Deauville in France next month.