Constitution Hill could switch to Flat full-time after triumphant debut

Guardian Sport

by Greg Wood at Southwell

February 20, 2026

AI-Generated Deep Dive Summary

Constitution Hill made headlines with a stunning victory on his Flat racing debut at Southwell, winning by a remarkable nine and a half lengths under champion jockey Oisin Murphy. This impressive performance has sparked speculation about the horse’s future, potentially shifting him to full-time Flat racing despite his illustrious career as a hurdler. The win was unexpected even for those closest to the horse, including trainer Nicky Henderson, who described it as “one of the most remarkable performances I’ve ever seen.” The victory comes after Constitution Hill’s 2023 Champion Hurdle win, which already marked him as a standout performer in jumping races. However, his recent struggles with jumping had raised questions about his future in the sport. The Southwell race was only his second attempt at Flat racing, following an initial foray that ended prematurely when he broke down in 2021. This time, though, everything went smoothly: Constitution Hill dominated from start to finish, showcasing his speed and stamina on the Flat. Henderson admitted he was “shocked” by the win, which has now thrown the door open for a potential career change. While flat racing is a significant departure from hurdling, Constitution Hill’s performance suggests he could thrive in this new direction. The decision to switch disciplines will likely be a topic of extensive discussion among his team, as they weigh the pros and cons of such a move. The outcome of this deliberation will have major implications for horse racing enthusiasts. If Constitution Hill continues to excel on the Flat, it could challenge perceptions about a horse’s ability to transition between racing surfaces and disciplines. For now, all eyes are on this remarkable athlete, whose resilience and adaptability have already cemented his legacy in the sport. In an era where standout performances are rare, Constitution Hill’s Southwell victory stands out as a testament to his enduring talent and potential. Whether he continues in Flat racing or returns to hurdling, one thing is certain: fans of horse racing will be eagerly following his journey, hoping for more thrilling moments ahead.

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Originally published on Guardian Sport on 2/20/2026