Hong Kong star Able Friend is among 12 international horses invited to contest this year's A$3 million Cox Plate at Moonee Valley.
The Moonee Valley Racing Club invites the connections of selected overseas horses to attract high-quality participation in the October 25 race.
Aidan O'Brien-trained Adelaide last year became the first horse trained outside Australasia to win the Cox Plate.
Four-time group one winner Able Friend, who is in England preparing for the Queen Anne Stakes at Royal Ascot, is one of four Hong Kong-trained horses to be invited.
His John Moore-trained stablemate Dan Excel, the winner of the last two Singapore Airlines International Cups, also received a call-up.