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Horse profile

Iris Du Seuil (FR)

3yo filly (at last run, May 2021) · Last trainer M Seror · Last owner Mme Marc Boudot
by American Devil (FR) out of Mrassu (IRE) (Anabaa Blue)
3 runs · 2 courses · from Mar 2021
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 May 2021 — 2,006 days ago. Our archive can't say whether the horse is still in training.
Last run May 2021
KTB Profile

Iris Du Seuil (FR) is yet to win from 3 starts.

Based on 3 archived runs · updated 5 Nov 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

Progeny in our archive have won 7.9% of 546 runs since Aug 2018 (78 horses).

Weakest over 6f – 7f (all codes): 4.9% from 144.

GoingRunsWinsSRvs sireThis horse
Good to Firm100%−7.9—
Good3313%−4.9—
Good to Soft7867.7%−0.2—
Soft146117.5%−0.40 from 2
Heavy821417.1%+9.20 from 1
Standard (AW)206115.3%−2.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f700%−7.9—
6f – 7f14474.9%−3—
1m – 1m1f174148%+0.1—
1m2f – 1m4f9199.9%+2—
1m5f – 2m2926.9%−10 from 3
2m1f – 2m4f8889.1%+1.2—
2m5f – 3m12325%+17.1—
Over 3m100%−7.9—

Flat and jumps together (all codes) · since Aug 2018 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Mrassu (IRE) (Anabaa Blue)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Gracekeli Du Seuil (FR)40——
Heaven Du Seuil (FR)60——
Krug Du Seuil (FR)60——

Record by conditions

GoingRunsWinsSR£1
Soft 2 0 0% −2.00
Heavy 1 0 0% −1.00

CourseRunsWinsSR£1
Compiegne (FR) 2 0 0% −2.00
Auteuil (FR) 1 0 0% −1.00

JockeyRunsWinsSR£1
Alexandre Seigneul 2 0 0% −2.00
Anthony Renard 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 Jockey SP
2021 · 3 runs
08 May 21+37d Auteuil (FR) Prix Burgrave II (Hurdle) (Claimer) (3yo Fillies) (Turf) 1m7f · Very Soft · 8 ran PU/8 — 10-12 Anthony Renard 3/1J
01 Apr 21+15d Compiegne (FR) Prix du Carnois (Hurdle) (Claimer) (3yo Fillies) (Turf) 2m · Very Soft · 11 ran PU/11 — 10-3 Alexandre Seigneul 17/1
17 Mar 21 Compiegne (FR) Prix d'essai des Pouliches (Hurdle) (Conditions) (3yo Fillies unraced over obstacles) (Turf) 2m · Heavy · 18 ran PU/18 — 10-6 Alexandre Seigneul 39/1

Quick answers

How many races has Iris Du Seuil won?
Iris Du Seuil (FR) has yet to win, from 3 archived starts in 2021.
Who trained Iris Du Seuil?
Iris Du Seuil (FR) was trained by M Seror on the most recent run on record, at Auteuil (FR) on 8 May 2021.
Who is Iris Du Seuil's sire?
Iris Du Seuil (FR) is by American Devil (FR) out of Mrassu (IRE), whose sire is Anabaa Blue.
What is Iris Du Seuil's sire's record?
American Devil (FR)'s progeny in our archive have won 7.9% of 546 runs since Aug 2018 (78 horses), Flat and jumps together. Weakest over 6f – 7f (all codes): 4.9% from 144.
Who are Iris Du Seuil's siblings?
Out of Mrassu (IRE), Iris Du Seuil (FR) has 3 other produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from March 2021. 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.