Which Joseph O’Brien Horses Could Run in the 2026 Melbourne Cup?

Joseph O’Brien is taking a remarkably deep Irish challenge to the Melbourne Cup, but eight names on an entry list do not mean eight runners at Flemington. After Monday’s third declarations, five horses occupy strong positions in the ballot order, three are still looking for a way in, and the Melbourne Cup 2026 odds offer several very different propositions for Irish racing fans.
How Many Melbourne Cup Contenders Does Joseph O’Brien Have?
The third declaration stage on 26 October left 39 horses chasing a place in the 24-runner field. O’Brien retains eight entries, more than enough to attract attention after his victories with Rekindling in 2017 and Twilight Payment in 2020. One has an especially secure position: Defiantly is listed among the ballot-exempt runners. Four stablemates are in the first twelve of the order of entry, although their participation still requires final acceptance.
| Horse | Ballot position | Weight |
|---|---|---|
| Defiantly | Exempt | 56.5kg |
| Sons And Lovers | 7th | 57.5kg |
| Trustyourinstinct | 9th | 57kg |
| Goodie Two Shoes | 10th | 55kg |
| James J Braddock | 12th | 53.5kg |
Those rankings are an entry advantage, not a published final field. The draw and confirmed riding arrangements will matter when assessing the prices.
Which Irish Runners Are Still Waiting?
Joseph O’Brien Melbourne Cup 2026 Odds
Defiantly has the ballot security, Trustyourinstinct has a persuasive staying profile, and Goodie Two Shoes knows precisely what this race demands. These indicative all-in win prices come from a current Australian market, shown in decimal form for Irish readers.
Compare Melbourne Cup outright and each-way terms before placing a bet. These are reference prices, not confirmed offers from an Irish operator; all-in markets may not refund non-runners.
Form, Weights and Jockeys to Watch
Trustyourinstinct won the Curragh Cup and subsequently finished fourth in the Irish St Leger. James McDonald is the anticipated rider, while Dylan Browne McMonagle is linked with Defiantly, whose Prix Kergorlay success secured his place.
Goodie Two Shoes was runner-up in last year’s Melbourne Cup, and Wayne Lordan is expected aboard again. Her previous experience around Flemington is valuable in a crowded handicap, where a poor position can quickly undo strong form. Ryan Moore is listed for Sons And Lovers; Craig Williams is the proposed partner for James J Braddock. All riding arrangements require final confirmation.
When Is the Melbourne Cup in Irish Time?
The 3,200-metre race takes place at Flemington on Tuesday 3 November. Irish viewers should expect an early-morning start, but the official off-time has not yet been confirmed. Avoid treating a provisional time as a fixed appointment.







