deathnestonline | Verified

French horse racing was overshadowed by tragedy on Sunday, October 11, 2026, after champion hurdler Losange Bleu suffered a fatal injury during the Prix Carmarthen at Auteuil Racecourse in Paris, France.

The seven-year-old gelding had been leading the field when the accident occurred in the final turn of the Group III hurdle race. French racing publication Canalturf reported that the injury had fatal consequences, turning a major afternoon of racing into a devastating loss for the horse’s connections and supporters. <Cite refs={[“turn287629search0”]}/>

The race was won by Kingland, ridden by Kévin Nabet and trained by François Nicolle. However, the result was overshadowed by the loss of Losange Bleu, one of the notable names in French jump racing.

What Happened to Losange Bleu at Auteuil?

The accident occurred during the Prix Carmarthen, a Group III hurdle race contested over 4,300 metres at Auteuil on October 11.

Losange Bleu, ridden by Johnny Charron, had been at the head of the field before suffering the serious injury in the final turn. The published report described the injury as fatal but did not provide a detailed veterinary explanation of what happened.

The available information confirms the reported location and outcome of the accident. However, it does not establish the precise medical cause or all the circumstances leading to the injury. <Cite refs={[“turn287629search0″,”turn287629search1”]}/>

Losange Bleu’s Career and Racing Achievements

Losange Bleu had established himself as a leading performer in French hurdle racing. Trained by Dominique Bressou, he competed successfully at Auteuil and achieved victories in major races during his career.

Among his notable achievements was winning the Grande Course de Haies d’Auteuil in May 2026. France Galop described his performance as a commanding victory, with Losange Bleu winning the prestigious Group I race for the second time. <Cite refs={[“turn287629search2”]}/>

His race record also lists victories at Auteuil in April 2026 and November 2025, reflecting his sustained success over hurdles. <Cite refs={[“turn287629search3”]}/>

His death represents a significant loss for those who followed French jump racing and for the people involved in his training and care.

Prix Carmarthen Results Overshadowed by Tragedy

The Prix Carmarthen brought together experienced jump-racing horses for a 4,300-metre contest. Kingland secured victory, while Thélème finished second, Jet Blue third and Zarakhan fourth, according to the published race report. <Cite refs={[“turn287629search0”]}/>

Although the race produced a winner, the fatal injury to Losange Bleu became the defining event of the meeting. His accident was particularly distressing because he had been leading before the incident in the final turn.

Trainer, Owner and Racing Community Mourn the Loss

Losange Bleu was trained by Dominique Bressou and raced in the colours of owner Mme Patrick Papot. His career included several high-profile performances that established him among the prominent horses in French hurdle racing. <Cite refs={[“turn287629search0″,”turn287629search3”]}/>

The loss of a successful racehorse affects not only its owner and trainer but also jockeys, stable staff, veterinary teams and racing followers who have followed the animal over several seasons.

Further statements from the horse’s connections or racing authorities may provide more information about the aftermath of the accident. No additional personal tributes or detailed veterinary findings are included here because they were not established in the reports reviewed.

What Caused the Losange Bleu Horse Accident?

The available reporting places the accident in the final turn of the Prix Carmarthen. It does not provide a definitive explanation of the exact sequence of events or the medical nature of the injury.

There is no verified basis in the material reviewed to attribute the incident to a specific obstacle, a collision with another horse or a particular course condition. Those details should remain unconfirmed unless further reliable information becomes available.

Losange Bleu Horse Accident: Key Details

A Lasting Legacy in French Jump Racing

Losange Bleu’s career was marked by major victories and consistent performances at Auteuil. His success in the Grande Course de Haies d’Auteuil in 2026 further strengthened his reputation as a leading French hurdler.

His fatal injury during the Prix Carmarthen has cast a shadow over the racing meeting and brought an abrupt end to a distinguished career. While the precise circumstances of the accident remain incompletely documented, French racing media reported the fatal outcome.

Disclaimer: This article is based on published horse-racing reports available at the time of writing. The fatal injury was reported by French racing media, but a detailed veterinary explanation and the full circumstances of the accident were not available in the material reviewed. Further verified information may clarify those details.