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2026 Irish Champion Stakes Odds - Constitution River favourite to beat Item in York rematch

jon-vine
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Last updated: Tue 01 Sep 2026 10:50
The 2026 Irish Champion Stakes, a highlight of Irish Champions Weekend at Leopardstown, features a competitive field with Constitution River leading the early odds at 11/10. Item, who upset Constitution River in the Juddmonte International Stakes, and Almaqam are among the key contenders set for another clash. Other notable entries include A Boy Named Susie and Purview, while some top names like Ombudsman are less likely to run. Bettors and racing fans can expect a thrilling Group One contest.
jon-vine
Jon Vine 4 hours ago
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  • Latest odds and betting for the 2026 Irish Champion Stakes
  • This Group One takes place on day one of Irish Champions Weekend on Saturday 12th September
  • Constitution River leads Item in the current Leopardstown betting
item york
Constitution River (second left) finishing third behind Item (near) and Almaqam in the 2026 Juddmonte International Stakes. (Getty)

Irish Champions Weekend kicks off with an excellent card at Leopardstown on Saturday. The main event on the card is the Irish Champion Stakes, a Group One which has been won by legendary horses like Dylan Thomas, Golden Horn and Sea The Stars.

Let's take a look through the latest Irish Champion Stakes betting and run through the headline entries.

2026 Irish Champion Stakes Odds


Name
Odds
Constitution River11/10
Item7/2
A Boy Named Susie7/1
Almaqam8/1
Ombudsman10/1
Purview12/1
Bar14/1

2026 Irish Champion Stakes Entries


Constitution River's winning run came to an end in the Juddmonte International Stakes at York. Aidan O'Brien's Prix du Jockey Club and Eclipse winner was sent off as the 7/4 second-favourite, but could only finish third as Item claimed a shock victory.

Andrew Balding's star got the better of Almaqam in the closing stages at York to open his account at Group One level. This season's top two three-year-olds look set to clash again at Leopardstown, and it's Constitution River who tops the early betting.

A Boy Named Susie followed Constitution River home in the Coral-Eclipse at Sandown, and steps back into Group One company on the back of a welcome victory in the Royal Whip Stakes. Ed Walker has handed an entry to International Stakes runner-up Almaqam, who claimed his first Group One victory in the Tattersalls Gold Cup at the Curragh earlier in the season.

Ombudsman holds an entry, but his current odds suggest that John and Thady Gosden won't be sending their top colt to Ireland. Benvenuto Cellini and Bay City Roller will run in Prix de l'Arc de Triomphe trials, while both Thundering On and Calandagan remain unlikely runners.

Dermot Weld could be represented by the progressive Purview, following Listed an Group Three victories this season. Roger Varian could be represented by Saddadd, following top-four finishes in the Tattersalls Gold Cup and the Eclipse. Karl Burke's Royal Champion finished third in this contest 12 months ago, and could return to Leopardstown for another crack.

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