Northern Hemisphere Group 1 winners descend on Sydney for The Championships

Poptronic will head to Tattersalls December Mares Sale following her top-flight success in the Group 1 British Champions Fillies & Mares Stakes at Ascot on Saturday.

Poptronic will head to Tattersalls December Mares Sale following her top-flight success in the Group 1 British Champions Fillies & Mares Stakes at Ascot on Saturday.

Poptronic proved a tough nut to crack when producing a battling performance off the front to give jockey Sam James a first Group 1 victory in the British Champions Fillies' and Mares Stakes.

Poptronic proved a tough nut to crack when producing a battling performance off the front to give jockey Sam James a first Group 1 victory in the British Champions Fillies’ and Mares Stakes.