Will Coleman is going for the Defender Kentucky eventing double.

Two years ago, he won the 4-Star Short at the Kentucky Horse Park with Diabolo, a Holsteiner by Diarado who was imported from Australia. The partnership was on track for the U.S. team at the 2024 Olympics when the horse came up with a hoof problem and couldn’t compete in Paris.

This year, Will is back with Diabolo at the USA’s top competition in his discipline, but in the 5-Star section, where he led the field on Thursday after the first day of dressage.

Will and his slick black gelding were marked at 27.3 penalties, equivalent to a dressage score of 72.69 percent.

An understandably upbeat Will noted, “The first time you do a 5-Star test in that arena with any horse, there’s a certain amount of, `What am I going to get today?’

“He’s a really eager horse, he wants to always do the right thing. But sometimes, his nerves can get the better of him. I’m just so proud of him. He came up here and he was a little bit on edge, even in these final warm-ups, I didn’t feel like I totally had him. But he went in there and he just did it for me and tried his absolute best. That’s all you can ask for.”

Saturday’s cross-country course, laid out as usual by Tokyo Olympic designer Derek Di Grazia, is a “completely different” level than the route Diabolo handled in the 4-Star.

That, Will pointed out, was “nothing compared to what Diabolo has to do this weekend.

“The 5-star is the ultimate test in all equestrian sports. I’m going to have to ride my best and Diabolo is going to have to be at his best for us to do it well, but I think he can. And that’s what we are going to try to do.”

Very veteran Phillip Dutton, who won the 5-Star in 2008, is aboard Possante for that horse’s 5-Star debut. He’s less than one penalty back of Will on a mount produced by Great Britain’s Emily King.

In turn, New Zealander Tim Price — always a threat at the highest level — is third with Global Quest, another 5-star debutante. The horse was brought along by the late Georgie Campbell, a British eventer who died after a fall while riding that mount at the Bicton International Horse Trials two years ago.

World Number One Harry Meade of Great Britain is fourth with his veteran, Superstition, marked at 30.2 penalties.

“I would have hoped to be scored better than that,” said Harry, who hopes to make up the difference on cross-country where there is “going to be plenty to do.”

When Boyd Martin rode into the arena on Cooley Nutcracker, it was an emotional moment for those who spotted the horse’s former rider, Liz Halliday, watching intently from the grandstand. Liz  competed on the horse in the 2024 Olympics, only to suffer a traumatic brain injury in a fall a month later at the American Eventing Championships.

Boyd Martin and Cooley Nutcracker.

Boyd took over the ride as Liz, his Olympic teammate, went through hospitalization and rehabilitation (she now hopes to compete in Para Dressage). Nutcracker earned 30.7 penalties to stand fifth as Liz cheered him on.

“I finished the test and looked up in the stands and she was there with her team,” Boyd recounted after his ride.

“It was cool, I haven’t seen her for a good bit.”

Liz Halliday was thrilled about being able to watch in person as Boyd Martin rode her Olympic horse, Cooley Nutcracker.

Of his test, he assessed that it was “not too bad; it’s pretty intimidating to try to follow Liz’s performances, but I’m starting to get the hang of it. It’s still not the finished product yet. He’s a legend. He’s a champion horse.”

Discussing the “juicy” course, he noted, “it starts off a little nicer than usual, then he sticks it to you.”

Ever the entrepreneur, Boyd suggested that after the competition, spectators should “go to my merch shop and get a T-shirt.”

The world number two-ranked rider also will be on last year’s 5-Star runner-up, Commando 3, but he had to leave another of Liz’s horses, Miks Master C. at home after the gelding pulled up sore from an outing at the Fair Hill 4-Star Short last weekend.

Boyd’s hair was looking rather shaggy, because the Pennsylvanian is waiting to cut it in a show of support for the Philadelphia Flyers hockey team as it seeks the Stanley Cup.

Boyd Martin looking a little shaggy as he grows his hair to keep his favorite hockey team in the Stanley Cup game.

In the 4-Star Short, which ran during the morning, Californian Tamie Smith came East to take the lead with Danito, who at age 17 is back in the big time after recovering from some injuries.

Tamie has the distinction of being the last U.S. rider to win the 5-star at Kentucky, having done it with the now-retired Mai Baum in 2023.

click here for 5-star results

click on this link for 4-star results