The Grade 1 Yasuda Kinen on Sunday brings down the curtain on five weeks of top-level action at Tokyo Racecourse, with 20 nominations received for a maximum 18-runner field. First run in 1951 as a handicap for older horses under the name Yasuda Sho — honouring inaugural JRA president Izaemon Yasuda — the race achieved Group 1 status in 1984 and became an international contest nine years later. This year's edition will be an all-domestic affair, with no foreign runners among the nominations. The winner collects JPY180 million (just over USD1 million), and since 2016, the race has carried Breeders' Cup Challenge status, granting the winner an automatic entry to that meeting later in the year.

History counsels against following market leaders in this race. Only one winning favourite has emerged in the past decade — Romantic Warrior, Hong Kong's champion, in 2024 — and 4-year-olds have dominated the recent record, with five winners in ten years, including last year's scorer Jantar Mantar. The course record stands to Indy Champ, who clocked 1:30.9 in 2019. Three-year-olds have been eligible since 2001, but only one has won in that time: Real Impact in 2011. The weights are set at 58kg for 4-year-olds and up, 54kg for 3-year-olds, with a 2kg allowance for fillies and mares.

The Principals

The most eye-catching profile in the field belongs to Admire Zoom, a son of Maurice who arrives as a Grade 2 Yomiuri Milers Cup winner and already a Grade 1 winner from earlier in his career. Trainer Yasuo Tomomichi has been encouraged by the horse's work since that Kyoto success, noting that a hoof issue which had previously complicated preparations is no longer a concern. A lost shoe in the NHK Mile Cup last time clouds his form, and Tomomichi has been explicit that the run should be discounted. Yutaka Take, one of Japan's most decorated riders, takes the mount — a partnership that invariably commands attention.

Trovatore arrives on the back of consecutive wins, the most recent a Grade 3 Epsom Cup success at this track over 1,800 metres. Trainer Yuichi Shikato was measured but pointed in his assessment, suggesting the horse thrives when allowed to find a good rhythm and that the drop back in distance presents no obstacle given his record. A spell at Northern Farm Tenei followed that win, and Shikato reports no residual fatigue. Christophe Lemaire, who rode him in the Epsom Cup, continues the association and will be seeking a hat-trick of wins aboard the 5-year-old.

Gaia Force, pictured, has placed or finished close in each of the last three runnings of this race — fourth, fourth, and second — without yet securing the Grade 1 win that has eluded him throughout his career. The 7-year-old returned from a Dubai assignment where wet ground worked against him; trainer Haruki Sugiyama acknowledged the conditions were unsuitable for a horse that requires firm footing. A period at Miki Horse Land Park followed by a move to Ujitawara has the horse striding well in his work, and Sugiyama noted that this year's preparation is a better-structured rotation than last season's.

Panja Tower won last year's Grade 1 NHK Mile Cup — one of the lead-up races on the road to this contest — and arrives unbeaten in two starts at Tokyo. His most recent run was a fourth in the Grade 1 Takamatsunomiya Kinen at Chukyo in March, where he handled an inside draw without difficulty. Trainer Shinsuke Hashiguchi regards 1,600 metres as the horse's optimum trip, making Sunday's conditions straightforward in that respect. Kohei Matsuyama retains the ride on the Tower of London colt.

Lebensstil brings seven career wins into the race and is a horse capable of handling varying trip requirements. His most recent run — a sixth in the Grade 1 Osaka Hai over 2,000 metres in April — came at a distance assistant trainer Hiroyuki Yamazaki suggested was slightly beyond his best. Crucially, Yamazaki noted that the horse was competitive at one stage before the extra ground told, and his return to a mile looks well-timed. Jockey Keita Tosaki, who rode him to a win two starts ago, is expected to be named.

World's End ran away with the Grade 2 Keio Hai Spring Cup at this venue over 1,400 metres last time from an outside gate, recording a fifth career win with what trainer Manabu Ikezoe described as a significant display of natural speed. The 5-year-old by Lord Kanaloa returned to the stable on May 15 and has since been working on the uphill course without issue. The step up to 1,600 metres is the unknown, but Ikezoe framed it as no concern given how easily the horse handled the shorter trip in conditions that were not straightforward from his draw.

Seiun Hades enters Sunday's race off four consecutive unplaced runs, but the context to his most recent effort — a fifth in the Grade 1 Osaka Hai in April — is important. Trainer Hashiguchi, who also handles Panja Tower, confirmed the 7-year-old lost a shoe during that race, which adds a layer of mitigation to an otherwise undistinguished recent sequence. Seiun Hades has won the Epsom Cup at this track before, and Hashiguchi regards him as well-suited to Tokyo. Jockey Hideaki Miyuki's last Grade 1 success dates to 2021, when he won the QEII Cup aboard Akai Ito.

The final runner of note is Stellenbosch, a 5-year-old mare who finished second to Trovatore in the Epsom Cup and claims the 2kg allowance available to fillies and mares. Damian Lane has been booked for the ride, and with the weight concession and a strong recent form reference, she is not without a part to play in the outcome.

Race 11 at Tokyo, post time 15:40 local. Final declarations and the barrier draw are expected later in the week — and in a race where the market has been a notoriously unreliable guide, the draw could prove as significant as anything else.