Australian wonder horse Winx has now won a world record 23 group one races.

The seven-year-old claimed her 31 successive win in the Chipping Norton Stakes at Sydney’s Royal Randwick Racecourse on Saturday to become the most successful group one horse ever.

The win sees her overtake the record of the Willie Mullins-trained former Champion Hurdle winner Hurricane Fly, who was retired in August 2015.

In August, she beat Black Caviar’s Australian win record with her 26th consecutive win and she last lost a race in April 2015.

Asked about winning a 23rd Group One race, his trainer Chris Waller said: “She’s a superstar, very, very special.”