Cosequin ® Lexington 4*-S at Defender Kentucky Three-Day Event presented by MARS Equestrian™ to Serve as US Equestrian Open Eventing Series Qualifier

March 25, 2025

Cosequin® Returns for Third Year as Title Sponsor of Four Star Event

This year’s Cosequin® Lexington 4*-S will serve as a US Equestrian Open Eventing Series Qualifier when the Defender Kentucky Three-Day Event presented by MARS Equestrian™ returns to the Kentucky Horse Park, April 24-27. Equestrian Events, Inc. (EEI), producer of the world-renowned event, is thrilled to welcome back Cosequin® as the Title Sponsor of the Four Star competition.

Introduced in 2021, the Cosequin® Lexington 4*-S runs concurrently with the Defender Kentucky Three-Day Event presented by MARS Equestrian™ (K3DE), one of only seven annual Five Star Three-Day Events in the world. Known as “The Best Weekend All Year,” K3DE annually attracts nearly 90,000 spectators who also enjoy extensive shopping, a variety of hospitality experiences and a wide array of demonstrations. The event also features the Kentucky International CSI5* presented by Hagyard Equine Medical Institute. This year, the Cosequin® Lexington 4*-S is a US Equestrian Open Eventing Series Qualifier. The inaugural US Equestrian Open Eventing Series consists of 20 qualifying events around the country leading into the Series Final, to be hosted as a CCI4*-L at the Morven Park International in Leesburg, VA, October 9-12, 2025. The Series will award $50,000 in prize money to the three highest-placed combinations following the conclusion of the qualifying period, as well as $200,000 in prize money at the Final in October. The Series was created to further invest in future eventing athletes and showcase the sport to a broader audience. Additional information is available at www.usequestrianopen.org/categories/eventing.

“We are thrilled to welcome Cosequin® back as a cherished partner of our event and as Title Sponsor of the Cosequin® Lexington 4*,” said Molly Day, Executive Director of EEI. “Without the generous support of our sponsors, we would not be able to produce our incredible event. We are excited about being part of the new US Equestrian Open Eventing Series and look forward to another great year of world-class competition.”


“As the #1 veterinarian recommended joint health supplement brand*, Cosequin® is committed to supporting the longevity and well-being of equine athletes. We are thrilled that the Cosequin® Lexington 4* will serve as a qualifier for the US Equestrian Open Eventing Series, further strengthening the future of eventing in the United States," said Dr. Ethan Sutherland of Cosequin®.


Tickets for viewing the Cosequin® Lexington 4*-S are included when purchasing K3DE tickets and can be purchased at kentuckythreedayevent.com/tickets.


*Survey conducted among equine veterinarians who recommended oral joint health supplements.

Inside Kentucky: The Kentucky Review Show

April 29, 2025
The first five-star of the year is done and dusted — and Michael Jung has officially made history. In this episode, Nicole Brown is joined by Diarmuid Byrne and Annie Bishop to break down all the big stories from the Defender Kentucky Three-Day Event: Mickey’s record fifth Kentucky title, Boyd Martin’s epic weekend with three in the top seven, Harry Meade’s masterclass across the country, and a few warm and fuzzy moments that reminded us why we love this sport. From dressage dominance to that one early rail that gave us 15 seconds of jeopardy, they cover it all — plus, they take a look at the shifting US eventing landscape, future stars to watch, and why Kentucky just hits differently. Whether you were there soaking it in or following from home, this is your full wrap-up of an unforgettable weekend. Highlights : Michael Jung's historic fifth Kentucky win with fischerChipmunk FRH Boyd Martin's standout performance with three horses inside the top seven Harry Meade’s cross-country masterclass and a big weekend for Et Hop du Matz and Graffenacht Big moments for the US eventing team — and where the strength lies heading into a massive year Future stars to watch (including a few who might just steal the show in 2026 and beyond) Guests : Nicole Brown — Our host for the show, keeping the conversation moving with expert insights and all the key moments you need to know. Diarmuid Byrne — EquiRatings co-founder, bringing sharp analysis, big-picture context, and a look at what it all means for the world rankings. Annie Bishop — US eventing insider and producer, offering standout stories, and plenty of inside scoop from the heart of the action. EquiRatings Eventing Podcast: Don't forget to follow us on Instagram and Facebook. Catch up on all of our Inside Kentucky episodes wherever you get your podcasts.

Jung takes his fifth title at the Defender Kentucky Three-Day Event presented by MARS Equestrian™

April 27, 2025
Lexington, Ky., April 27, 2025 — Germany’s Michael Jung and FischerChipmunk FRH cantered into Sunday’s show jumping test at the Defender Kentucky Three-Day Event presented by MARS Equestrian™ (K3DE) with 11.8 faults in hand over their fellow competitors. Though they dropped one rail on course, they still had enough cushion to finish comfortably in first and secure Jung’s fifth Kentucky victory with a score of 25.0. World #10 Boyd Martin (USA) chased Jung the whole way, finishing his stellar weekend in second place with Commando 3 (32.8), sixth with Fedarman B (40.6), and seventh with Luke 140 (44.7). World #4 Harry Meade (GBR) finished third and fourth with Et Hop Du Matz (34.2) and Grafennacht (39.6), respectively. Et Hop Du Matz was the only horse to complete the weekend on his dressage score. Produced by Equestrian Events, Inc. (EEI), a non-profit, charitable organization that supports the development of equestrian sports by staging sporting events at the highest level, the Defender Kentucky Three-Day Event presented by MARS Equestrian features one of only seven annual 5* three-day events in the world. Known as “The Best Weekend All Year,” the event annually attracts nearly 90,000 spectators who also enjoy extensive shopping, a variety of hospitality experiences and a wide array of demonstrations. In addition to the traditional CCI5*-L, the event also features the Cosequin ® Lexington 4* and the Kentucky International CSI5* presented by Hagyard Equine Medical Institute.
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