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Horse profile

Hey Mister Dj (IRE)

7yo gelding (at last run, May 2025) · Last trainer Barry Brennan · Last owner R De La Haye
by Jukebox Jury (IRE) out of Margarita (GER) (Lomitas)
9 runs · 7 courses · from Nov 2022
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 13 May 2025 — 540 days ago. Our archive can't say whether the horse is still in training.
Last run May 2025 · 5th of 9 Beaten favourite LTO Last raced off OR 79
KTB Profile

Hey Mister Dj is a maiden who has failed to win in nine starts on turf, with one placing. His best effort came when second of nine at Fontwell in Apr 2025. The gelding, by Jukebox Jury out of a Lomitas mare, was beaten favourite when fifth of nine in a Class 5 handicap hurdle at Worcester in May 2025, racing off an official rating of 79 which was 13lb below his highest ever mark. He has raced seven times at different courses.

Based on 9 archived runs · run-style from 1 commented run since May 2025 · updated 4 Nov 2026
KTB at a glance OR ↓ 13lb off peak
Official rating79↓ 13lb off peak
79 78–92

KTB Speed and Rating

KTB Speed

Best recent Speed 130 the best of the last 3 graded (A or B) runs · Fontwell, 11 Apr 2025

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Jumps 5 figures · best 130B · median 87
GoingRunsBestMedianSince 4 Nov 2025
Good3130B87—
Good to Soft2111C91—
DistanceRunsBestMedianSince 4 Nov 2025
2m1f – 2m4f2130B108.5—
1m5f – 2m2111C91—
2m5f – 3m1———

Of 9 runs looked at, 4 have no figure: did not complete (4).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 5 figures from 9 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 101A the best of the last 3 rated runs · Fontwell, 11 Apr 2025 Official rating 79 at the last run, 13 May 2025

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 5 figures · best 101A · median 93
GoingRunsBestMedianSince 4 Nov 2025
Good3101A93—
Good to Soft296A94.5—
DistanceRunsBestMedianSince 4 Nov 2025
2m1f – 2m4f2101A97—
1m5f – 2m296A94.5—
2m5f – 3m1———

Of 9 runs looked at, 4 have no figure: did not complete (or a non-runner row) (4).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 figures from 9 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Pedigree intelligence

Sire
Jukebox Jury (IRE)

Progeny in our archive have won 13.5% of 2,246 runs since Aug 2016 (256 horses).

Weakest on standard (aw) going: 10.3% from 155.

GoingRunsWinsSRvs sireThis horse
Good to Firm601016.7%+3.2—
Good6308313.2%−0.30 from 6
Good to Soft4775210.9%−2.60 from 3
Soft66210215.4%+1.9—
Heavy2624115.6%+2.1—
Standard (AW)1551610.3%−3.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−13.5—
6f – 7f6346.3%−7.2—
1m – 1m1f961010.4%−3.1—
1m2f – 1m4f1461812.3%−1.2—
1m5f – 2m6729514.1%+0.60 from 2
2m1f – 2m4f75310614.1%+0.60 from 4
2m5f – 3m4335813.4%−0.10 from 3
Over 3m811316%+2.5—

Flat and jumps together (all codes) · since Aug 2016 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Margarita (GER) (Lomitas)

5 siblings in the archive, 2 winners — best of them Wondering Why (IRE) (3 wins).

The wins came over 1m–2m; the highest grade won is Class 4 (Wondering Why (IRE)).

ProduceRunsWinsWin tripsBest grade
Wondering Why (IRE)832mClass 4
Mandarin (GER)2631m–1m4fClass 4
Boston Bongo (IRE)220——
Cala Gracioneta (IRE)130——
Memphis (GER)10——

Record by conditions

GoingRunsWinsSR£1
Good 6 0 0% −6.00
Good to Soft 3 0 0% −3.00

ClassRunsWinsSR£1
Class 5 5 0 0% −5.00
Class 4 4 0 0% −4.00

CourseRunsWinsSR£1
Uttoxeter 3 0 0% −3.00
Worcester 1 0 0% −1.00
Fontwell 1 0 0% −1.00
Hereford 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Warwick 1 0 0% −1.00
Ludlow 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 4 0 0% −4.00
2m5f – 3m 3 0 0% −3.00
1m5f – 2m 2 0 0% −2.00

JockeyRunsWinsSR£1
Jay Tidball 2 0 0% −2.00
Tom Broughton 1 0 0% −1.00
Isabelle Ryder 1 0 0% −1.00
Ciaran Gethings 1 0 0% −1.00
Alex Edwards 1 0 0% −1.00
Nick Scholfield 1 0 0% −1.00
Tom Bellamy 1 0 0% −1.00
Gavin Sheehan 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 6 0 0% −6.00
Tongue tie 3 0 0% −3.00

SeasonRunsWinsSR£1
2025 2 0 0% −2.00
2023 6 0 0% −6.00
2022 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 8 0 0% −8.00
NH Flat 1 0 0% −1.00

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2025 · 2 runs
13 May 25+32d Worcester Worcester Racecourse Ladies Day 7th June Handicap Hurdle (Div 2) Class 5 · 2m4f · Good · 9 ran Held handy on the wide side - scrappy jump four out then driven on to stay involved - stayed on steadily before finding nothing more under pressure two out 5/9 5 10-6 7987A93A Tom Broughton 11/5F
11 Apr 25+507d Fontwell BetGoodwin Handicap Hurdle Class 5 · 2m1½f · Good · 9 ran 2/9 5 9-10 78130B101A Isabelle Ryder 28/1
2023 · 6 runs
21 Nov 23+177d Hereford Racing Specials Every Day At PlanetSportBet Novices' Handicap Hurdle Class 5 · 2m5½f · Good · 10 ran 6/10 5 10-11 8680C85C Ciaran Gethings 40/1
28 May 23+22d Uttoxeter Alan Mayne 80th Birthday Celebration Novices' Handicap Hurdle Class 5 · 2m7½f · Good · 10 ran PU/10 — 10-7 89—— Jay Tidball 18/1
06 May 23+50d Uttoxeter Carlsberg Novices' Handicap Hurdle Class 5 · 2m7½f · Good To Soft · 17 ran PU/17 — 11-2 92—— Jay Tidball 25/1
17 Mar 23+21d Doncaster At The Races App Expert Tips Novices' Hurdle (GBB Race) Class 4 · 2m3½f · Good · 8 ran UR/8 — 10-11 ——— Alex Edwards 80/1
24 Feb 23+27d Warwick Oakman Racing Club EBF 'National Hunt' Novices' Hurdle (GBB Race) Class 4 · 2m3f · Good · 15 ran PU/15 — 11-2 ——— Nick Scholfield 200/1
28 Jan 23+59d Uttoxeter Greenbank Group UK Maiden Hurdle (GBB Race) (Div 2) Class 4 · 2m · Good To Soft · 14 ran 6/14 2 11-8 —71B96A Tom Bellamy 80/1
2022 · 1 run
30 Nov 22 Ludlow Perrott Properties Design & Build EBF Open NH Flat Race (GBB Race) Class 4 · 2m · Good To Soft · 15 ran 12/15 6 11-2 —111C93C Gavin Sheehan 11/1

Quick answers

How many races has Hey Mister Dj won?
Hey Mister Dj (IRE) has yet to win, from 9 archived starts between 2022 and 2025. Placed 1 time in total (11.1% of starts).
Who trained Hey Mister Dj?
Hey Mister Dj (IRE) was trained by Barry Brennan on the most recent run on record, at Worcester on 13 May 2025.
Who is Hey Mister Dj's sire?
Hey Mister Dj (IRE) is by Jukebox Jury (IRE) out of Margarita (GER), whose sire is Lomitas.
What is Hey Mister Dj's official rating?
The most recent official rating on record is 79, from the run on 13 May 2025. The highest on record is 92.
What is Hey Mister Dj's sire's record?
Jukebox Jury (IRE)'s progeny in our archive have won 13.5% of 2,246 runs since Aug 2016 (256 horses), Flat and jumps together. Weakest on standard (aw) going: 10.3% from 155.
Who are Hey Mister Dj's siblings?
Out of Margarita (GER), Hey Mister Dj (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Wondering Why (IRE) (3). Highest grade won: Class 4 (Wondering Why (IRE)). The wins came over 1m–2m. As at Nov 2026.

Record shown from November 2022. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.