# Melbourne Cup Field Shifts Following Defiantly Scratching and Trainer Charges Veterinary failures and regulatory charges disrupt the Melbourne Cup and Derby Day preparations. - **Source:** [Sydney Morning Herald - Latest News](https://www.smh.com.au/rss/feed.xml) - **Published:** 2026-10-31 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/37cfbaec-5049-4697-8f14-ee5c5cad0067 ## Defiantly Fails Veterinary Assessment The Irish import Defiantly, trained by Joseph O’Brien, was withdrawn from the Melbourne Cup after failing a mandatory veterinary inspection. The horse exhibited sensitivity in a hind foot earlier in the week. Despite stable optimism regarding recovery, Racing Victoria veterinarians deemed the gelding unfit to compete in the upcoming 3200m race. ## Impact on Race Dynamics Defiantly was expected to act as the primary pace-maker, potentially altering the tactical landscape of the Melbourne Cup. His absence removes the daring catch-me-if-you-can strategy that characterized his recent European performances. Consequently, another O’Brien runner, Kizlyar, will now enter the starting field of 24 horses for the Tuesday event. ## Trainer Nick Ryan Charged Stewards charged trainer Nick Ryan following the discovery of two syringes containing Darbepoetin Alfa in his vehicle. This prohibited stimulating agent mimics natural hormones, raising significant integrity concerns. As a result, Ryan was ordered to scratch his two Derby Day runners, Doubt Time and Anglais, while the inquiry remains suspended until Monday. ## Stringent Pre-Race Screening Protocols Racing Victoria has concluded the first of two mandatory pre-race physical veterinary inspections for the Melbourne Cup field. These rigorous checks are designed to mitigate injury risks during the high-stakes competition. The process involves detailed physical examinations and scans, which have already led to multiple withdrawals, including the Ciaron Maher-trained Saint George. ## Broader Field Adjustments Beyond the primary scratching of Defiantly, veterinarians also re-inspected Small Fry, another O’Brien entry. The horse was deemed unsuitable for the race and removed from contention, as it was currently 33rd in the order of entry. Meanwhile, international contenders Wine Dark Sea and Enfjaar successfully passed their follow-up veterinary checks on Saturday. ## Owner and Stakeholder Fallout The sudden withdrawal of Defiantly has devastated the ownership group, which includes media identities Yvonne Sampson and Chris O’Keefe. Many owners and their families traveled to Melbourne specifically for the event, only to face an 11th-hour scratching. The horse had previously gained significant attention following a 5.5 length victory in France. ## Operational Racing Context Racing planner Kevin Blake noted that the stable staff had previously been confident in the horse's fitness after it passed all leg scans. The sensitivity was initially described as a minor, recurring issue. However, the strict regulatory environment at Flemington prioritizes absolute physical soundness over the potential performance impact of individual horses. ## Regulatory Oversight Significance These developments highlight the intense scrutiny surrounding major racing events in Australia. The combination of mandatory veterinary health standards and strict anti-doping enforcement creates a high-pressure environment for trainers. As the barrier draw approaches, the focus remains on maintaining the integrity of the field through these comprehensive and unforgiving inspection protocols. ## Sources covering this story - https://www.smh.com.au/sport/racing/another-shock-scratching-three-days-out-from-melbourne-cup-20261031-p61a81.html?ref=rss&utm_medium=rss&utm_source=rss_feed — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._