Ireland 6yo

Circuit Breaker (GB)

T: Jonjo & A.J. O'Neill · J: Daniel Tudhope · O: Tanzanite

By Nathaniel (IRE) out of Australian Queen (GB)

Form 56092-26634

4/1 Current odds

3/22 W/R

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Active

22 runs
3 wins
placed
14% strike
32 d off
85 best RPR

Recent form

Form figures 56092-26634 32 days off

4 3 6 6 2 2

At Carlisle 0/1 0 wins · 0 placed

On Good 1/3 1 win · 1 placed

Best RPR 85 Career peak

Best TS 38 Career peak

Deep analytics

Career trajectory, going + distance lenses, connections history

Career Trajectory

last 22 runs · form score 0–100

Win
Placed
Mid-pack
Rear
DNF
OR mark

Peak form: 100
Mean: 41
Win %: 14%
Placed %: 50%
Trend: Fading

Course Record

16 venues

Career strike 50%; best at Haydock (100% from 2 runs).

Wolverhampton (AW) 50% 0-2-4
Haydock 100% 0-2-2
Kempton (AW) 100% 1-1-2
Southwell (AW) 50% 0-1-2
Doncaster 100% 0-1-1
Kempton 100% 1-0-1
Lingfield (AW) 100% 0-1-1
Windsor 100% 1-0-1
Ascot 0% 0-0-1
Carlisle 0% 0-0-1
Hamilton 0% 0-0-1
Market Rasen 0% 0-0-1
Musselburgh 0% 0-0-1
Newcastle (AW) 0% 0-0-1
Salisbury 0% 0-0-1
York 0% 0-0-1

Connections History

12 jockeys · 4 trainers

Jockeys

Cieren Fallon 20% 0-1-5
Jonjo O'Neill Jr 50% 1-1-4
Hector Crouch 100% 1-1-2
Jack Dace 100% 0-2-2
Rossa Ryan 100% 1-1-2
James Doyle 100% 0-1-1
Kieran Shoemark 100% 0-1-1
Daniel Tudhope NOW 0% 0-0-1
Joe Fanning 0% 0-0-1
Kevin Brogan 0% 0-0-1
Ray Dawson 0% 0-0-1
Shane Gray 0% 0-0-1

Trainers

Jonjo & A J O'Neill 36% 1-4-14
Ralph Beckett 80% 2-2-5
Jonjo & A.J. O'Neill NOW 50% 0-1-2
Jonjo O'Neill 100% 0-1-1

Going Record

22 classifiable runs

Softleaning Loves the dig — 50% in-the-money on softer ground vs 0% on fast.

Firm — 0 runs
Good to Firm 100% 0-1-1
Good 45% 1-4-11
Good to Soft 50% 1-1-4
Soft 50% 1-2-6
Heavy — 0 runs

Distance Record

22 classifiable runs

Specialist Pure middle horse — 100% in-the-money at 1m1f – 1m4f.

Sprint ≤ 6f — 0 runs
Seven 6½ – 7f — 0 runs
Mile 7f – 1m1f — 0 runs
Middle 1m1f – 1m4f 100% 1-1-2
Staying ≥ 1m4f 45% 2-7-20

Race history

10 of 10 runs

Date Race Pos Going Dist Jockey Odds

15 Jun 2026 racingtv.com Handicap Carlisle Class 5 4th/11 1.25 Good 1m6f Daniel Tudhope OR 72 9/2

3 Apr 2026 Midnite All-Weather Vase Marathon Handicap (GBBPlus Race) Lingfield (AW) Class 4 3rd/14 2.25 Standard 2m Kieran Shoemark OR 74 18/1

3 Mar 2026 Midnite Are Upping The Betting Game Handicap (GBBPlus Race) Wolverhampton (AW) 6th/8 Standard 1m6f Cieren Fallon 11/1

1 Feb 2026 Weatherbys Cheltenham Festival Betting Guide Handicap Hurdle (Challenger Stayers Series Qualifier) Market Rasen 6th/7 Soft 2m7f Kevin Brogan 10/1

6 Jan 2026 Midnite A Next Generation Betting App Handicap Wolverhampton (AW) 2nd/6 Standard 2m½f Jack Dace 5/2

30 Dec 2025 Midnite Building The Future Of Betting Apprentice Handicap Wolverhampton (AW) 2nd/8 Standard 1m6f Jack Dace 9/2

11 Oct 2025 Coral Racing Club Stayers Handicap (GBBPlus Race) York 9th/16 Good 2m½f Ray Dawson 20/1

18 Apr 2025 BetUK All-Weather Championships Marathon Handicap (GBBPlus Race) Newcastle (AW) 11th/14 Standard 2m½f Joe Fanning 28/1

28 Mar 2025 BetUK. It's Where The UK Bets Handicap (GBBPlus Race) Southwell (AW) 6th/8 Standard 2m½f Cieren Fallon 6/1

15 Mar 2025 BetUK: It's Where The UK Bets Handicap (GBB Plus Race) Wolverhampton (AW) 5th/5 Standard 1m6f Cieren Fallon 11/2

Connections

Trainer: Jonjo & A.J. O'Neill 11%
Jockey: Daniel Tudhope 16%
Owner: Tanzanite
Sire: Nathaniel (IRE)
Dam: Australian Queen (GB)
Dam sire: Fastnet Rock
Country: Ireland
Age: 6yo

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