Royal Ascot dreams: sprint queen Imperatriz back in world top five with eighth G1 win

Star mare Imperatriz (Opie Bosson) wins her sixth G1 of 2023 in the Darley Champions Sprint down the Flemington straight. Photo: Racing Photos / VRC

The spotlight was on Australia last weekend, where New Zealand’s sprint queen Imperatriz (#5 from #6, +68pt) regained her place in the world’s top five on Saturday [Nov 11] as she recorded the eighth G1 win of her stellar career.

The brilliant five-year-old mare ran out a dominant winner of the six-furlong Darley Champions Sprint on the final day of the Melbourne Cup Carnival at Flemington as she scored by a half-length over Buenos Noches.

Trained by Mark Walker (#22 from #29, +83pt)  for the powerful Te Akau Racing team (stays at #7, +60pt), Imperatriz’s career record now stands at a formidable 17 wins from 23 starts. She has won six G1s in 2023 – no other horse has won more than four – and would be unbeaten during the calendar year but for the short-head she went down to Artorius in the G1 Canterbury Stakes in Sydney in April.

Unsurprisingly, Imperatriz is now rated the #1 overseas target for Royal Ascot next summer – as Nick Smith, the track’s director of racing, explained. “She goes straight to the top of the list,” he said.

"She's really exciting and looks a reasonably straightforward horse – she’s the ideal type. It's definitely one step at a time but there has been some interest expressed.”

Winning jockey Opie Bosson (#36 from #45, +53pt) added: “I would love to see her go to Ascot and show the world what she can do. She is a top-class sprinter and has just beaten a strong field there.”

Elsewhere on the same card at Flemington, Pride Of Jenni (#78 from #163, +120pt) completed a rare double with her second G1 win in the space of eight days. Having landed the Empire Rose Stakes a week earlier, she followed up with another runaway win in the Kennedy Champions Mile under expat jockey Declan Bates. 

Royal Ascot has also been mentioned for the six-year-old, who mastered a strong field in the A$3m contest.

Former world #1 jockey James McDonald (stays at #3, +15pt) landed his third G1 win at the carnival on Atishu (#100 from #271, +153pt) in the TAB Champions Stakes.

Japan’s big race of the weekend was the G1 Queen Elizabeth II Challenge Cup for fillies and mares at Kyoto racecourse won by rapidly improving three-year-old filly Brede Weg (#116 from #1076, +393pt), who justified favouritism in a 15-runner field.

• Unlike traditional methods of racehorse rankings, TRC Global Rankings are a measure of an individual’s level of achievement over a rolling three-year period, providing a principled hierarchy of the leading horses, jockeys, trainers, owners and sires using statistical learning techniques. Racehorse rankings can be compared to similar exercises in other sports, like the golf’s world rankings or the ATP rankings in tennis.

They are formulated from the last three years of races we consider Group or Graded class all over the world and update automatically each week according to the quality of a horse’s performances and their recency, taking into account how races work out.

View the latest TRC Global Rankings for horses / jockeys / trainers / sires

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