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Horse profile

Yayajonh (FR)

5yo gelding (at last run, Nov 2020) · Last trainer M Seror · Last owner Julien Daublain M Seror
by Muhaymin (USA) out of Flower (GB) (Zamindar)
14 runs · 9 courses · from Aug 2017
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Nov 2020 — 2,187 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2020
KTB Profile

Yayajonh (FR) is yet to win from 14 starts, though has placed 6 times. Best effort: 2nd of 15 at Compiegne (FR) (Sep 2019).

Based on 14 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

No KTB Rating figures for this horse. The engine scores GB and Irish racing; runs elsewhere, or earlier, have no figure.

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 0 figures from 0 runs · 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.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire
Muhaymin (USA)

Progeny in our archive have won 10.6% of 662 runs since Jan 2008 (100 horses).

Weakest on heavy going: 7.1% from 113.

GoingRunsWinsSRvs sireThis horse
Good to Firm7228.6%+18—
Good147149.5%−1.10 from 3
Good to Soft761114.5%+3.90 from 1
Soft2132411.3%+0.70 from 6
Heavy11387.1%−3.50 from 4
Standard (AW)10498.7%−1.9—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f24520.8%+10.2—
6f – 7f861011.6%+10 from 3
1m – 1m1f110109.1%−1.50 from 5
1m2f – 1m4f8567.1%−3.5—
1m5f – 2m921213%+2.4—
2m1f – 2m4f204199.3%−1.30 from 6
2m5f – 3m53713.2%+2.6—
Over 3m8112.5%+1.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Flower (GB) (Zamindar)

10 siblings in the archive, 1 winner — best of them Jonh Jonh (FR) (3 wins).

The wins came over 6f–6½f.

ProduceRunsWinsWin tripsBest grade
Jonh Jonh (FR)2736f–6½f—
Miss Jonh (FR)40——
Mylenajonh (FR)140——
Jeannajonh (FR)100——
Jonh For Always (FR)70——
Aliyahjonh (FR)40——
Jonh Six (FR)20——
Denisjonh (FR)10——
Chrisjonh (FR)20——
Jonhjones (FR)10——

Record by conditions

GoingRunsWinsSR£1
Soft 6 0 0% −6.00
Heavy 4 0 0% −4.00
Good 3 0 0% −3.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Auteuil (FR) 4 0 0% −4.00
Compiegne (FR) 2 0 0% −2.00
Toulouse (FR) 2 0 0% −2.00
Longchamp (FR) 1 0 0% −1.00
La Teste De Buch (FR) 1 0 0% −1.00
Toulouse 1 0 0% −1.00
Bordeaux Le Bouscat (FR) 1 0 0% −1.00
Maisons-Laffitte (FR) 1 0 0% −1.00
Vichy (FR) 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 6 0 0% −6.00
1m – 1m1f 5 0 0% −5.00
6f – 7f 3 0 0% −3.00

JockeyRunsWinsSR£1
Anthony Crastus 5 0 0% −5.00
Gaetan Masure 3 0 0% −3.00
Mickael Barzalona 2 0 0% −2.00
Felix De Giles 1 0 0% −1.00
Kevin Nabet 1 0 0% −1.00
Ludovic Philipperon 1 0 0% −1.00
Hugo Journiac 1 0 0% −1.00

SeasonRunsWinsSR£1
2020 2 0 0% −2.00
2019 4 0 0% −4.00
2018 4 0 0% −4.00
2017 4 0 0% −4.00

TypeRunsWinsSR£1
Flat 8 0 0% −8.00
Hurdle 6 0 0% −6.00

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 Jockey SP
2020 · 2 runs
01 Nov 20+251d Compiegne (FR) Prix Cerealiste (Hurdle) (Handicap) (5yo) (Turf) 18f · Heavy · 12 ran PU/12 — 11-5 Felix De Giles 25/1
24 Feb 20+106d Auteuil (FR) Prix Beugnot (Hurdle) (Listed Handicap) (5yo+) (Turf) 18f · Heavy · 15 ran 11/15 8 10-12 Kevin Nabet 15/1
2019 · 4 runs
10 Nov 19+17d Auteuil (FR) Prix Marc Antony (Hurdle) (Listed Handicap) (4yo) (Turf) 19.5f · Heavy · 16 ran 5/16 3 10-8 Gaetan Masure 57/10F
24 Oct 19+28d Auteuil (FR) Prix Santo Pietro (Hurdle) (Listed Handicap) (4yo) (Turf) 18f · Heavy · 16 ran 3/16 2½ 10-1 Gaetan Masure 14/1
26 Sep 19+20d Compiegne (FR) Prix Jumna (Hurdle) (Conditions) (4yo) (Turf) 18f · Very Soft · 15 ran 2/15 2 11-3 Gaetan Masure 53/10
06 Sep 19+323d Auteuil (FR) Prix Cadoudal (Hurdle) (Conditions) (4yo) (Turf) 17.5f · Very Soft · 12 ran 2/12 2½ 10-8 Ludovic Philipperon 13/2
2018 · 4 runs
18 Oct 18+40d Longchamp (FR) Prix de la Roseraie (Conditions) (3yo) (Turf) 8f · Good · 9 ran 8/9 7 8-13 Anthony Crastus 27/1
08 Sep 18+99d La Teste De Buch (FR) Prix Millkom () (3yo) (Turf) 8f · Good · 8 ran 8/8 4½ 9-3 Anthony Crastus 22/1
01 Jun 18+34d Toulouse Prix Du Pavillon (Turf) 7f · Very Soft · 3 ran 2/3 2 8-13 Anthony Crastus 41/10
28 Apr 18+168d Toulouse (FR) Prix F.B.A.- Aymeri de Mauleon () (3yo) (Turf) 8f · Good · 9 ran 3/9 hd 9-0 Anthony Crastus 10/1
2017 · 4 runs
11 Nov 17+32d Toulouse (FR) Criterium du Languedoc - Prix Bernard de Marmiesse () (2yo) (Turf) 8f · Soft · 7 ran 2/7 2½ 9-0 Mickael Barzalona 3/1
10 Oct 17+29d Bordeaux Le Bouscat (FR) Grand Criterium de Bordeaux - Prix du Hong Kong Jockey Club () (2yo) (Turf) 8f · Good To Soft · 7 ran 2/7 nk 9-0 Anthony Crastus 224/10
11 Sep 17+37d Maisons-Laffitte (FR) Prix Saraca () (2yo) (Turf) 6.5f · Very Soft · 9 ran 5/9 nse 9-2 Hugo Journiac 199/10
05 Aug 17 Vichy (FR) Prix des Jouvenceaux et des Jouvencelles () (2yo) (Turf) 7f · Soft · 12 ran 6/12 ¾ 9-2 Mickael Barzalona 12/1

Quick answers

How many races has Yayajonh won?
Yayajonh (FR) has yet to win, from 14 archived starts between 2017 and 2020. Placed 6 times in total (42.9% of starts).
Who trained Yayajonh?
Yayajonh (FR) was trained by M Seror on the most recent run on record, at Compiegne (FR) on 1 November 2020.
Who is Yayajonh's sire?
Yayajonh (FR) is by Muhaymin (USA) out of Flower (GB), whose sire is Zamindar.
What is Yayajonh's sire's record?
Muhaymin (USA)'s progeny in our archive have won 10.6% of 662 runs since Jan 2008 (100 horses), Flat and jumps together. Weakest on heavy going: 7.1% from 113.
Who are Yayajonh's siblings?
Out of Flower (GB), Yayajonh (FR) has 10 other produce in our archive, 1 of them a winner. Most wins: Jonh Jonh (FR) (3). The wins came over 6f–6½f. As at Oct 2026.

Record shown from August 2017. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.