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Horse profile

Lewis Du Seuil (FR)

5yo gelding · Trainer M Seror · Owner Simon Munir Isaac Souede
by No Risk At All (FR) out of Cibelle Du Seuil (FR) (Saint Des Saints)
3 runs · 1 course · from Sep 2025
As at 11 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 4 Nov 2026 · 7th of 7 Last raced off OR 121
KTB Profile

Lewis Du Seuil is a gelding by No Risk At All out of Cibelle Du Seuil. He has yet to win from three starts, all at Auteuil on turf. He raced twice over 2m1f to 2m4f and once over 2m5f to 3m, with two runs on heavy ground and one on soft. He finished 7 of 7 in the Prix Thuya at Auteuil in Nov 2026, last raced off an official rating of 121.

Based on 3 archived runs · updated 11 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 14.4% of 3,170 runs since Aug 2016 (440 horses).

Strongest over 1m5f – 2m (all codes): 17.5% from 955.

GoingRunsWinsSRvs sireThis horse
Good to Firm40820%+5.6—
Good63810516.5%+2.1—
Good to Soft5447914.5%+0.1—
Soft1,20517214.3%−0.10 from 1
Heavy6708512.7%−1.70 from 2
Standard (AW)73811%−3.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−14.4—
6f – 7f1700%−14.4—
1m – 1m1f4424.5%−9.9—
1m2f – 1m4f991111.1%−3.3—
1m5f – 2m95516717.5%+3.1—
2m1f – 2m4f1,53521814.2%−0.20 from 2
2m5f – 3m4575411.8%−2.60 from 1
Over 3m6258.1%−6.3—

Flat and jumps together (all codes) · since Aug 2016 · as at 11 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Cibelle Du Seuil (FR) (Saint Des Saints)

2 siblings in the archive, 2 winners — best of them Hercule Du Seuil (FR) (9 wins).

The wins came over 2m–2m4½f; the highest grade won is Grade 2 (Hercule Du Seuil (FR)).

ProduceRunsWinsWin tripsBest grade
Hercule Du Seuil (FR)2492m–2m4½fGrade 2
Marco Du Seuil (FR)312m—

Record by conditions

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

ClassRunsWinsSR£1
Class 2 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 2 0 0% −2.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Baptiste Le Clerc 2 0 0% −2.00
Bryony Frost 1 0 0% −1.00

HeadgearRunsWinsSR£1
Visor 2 0 0% −2.00
None 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 2 0 0% −2.00
2025 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 2 0 0% −2.00
Chase 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 OR Jockey SP
2026 · 2 runs
04 Nov 26+18d Auteuil (FR) Prix Thuya 2m6f · Heavy · 7 ran 7/7 nk 10-7 121 Baptiste Le Clerc 10/1
17 Oct 26+394d Auteuil (FR) Prix Adrien Besnouin Class 2 · 2m2f · Heavy · 13 ran 5/13 hd 10-12 126 Baptiste Le Clerc 22/1
2025 · 1 run
18 Sep 25 Auteuil (FR) Prix Cadoudal (Hurdle) (Conditions) (4yo) (Turf) 2m1½f · Very Soft · 10 ran F/10 — 10-3 — Bryony Frost 34/1

Quick answers

How many races has Lewis Du Seuil won?
Lewis Du Seuil (FR) has yet to win, from 3 archived starts between 2025 and 2026.
Who trains Lewis Du Seuil?
Lewis Du Seuil (FR) is trained by M Seror, who saddled the horse on its most recent run on 4 November 2026.
Who is Lewis Du Seuil's sire?
Lewis Du Seuil (FR) is by No Risk At All (FR) out of Cibelle Du Seuil (FR), whose sire is Saint Des Saints.
What is Lewis Du Seuil's official rating?
The most recent official rating on record is 121, from the run on 4 November 2026. The highest on record is 126.
What is Lewis Du Seuil's sire's record?
No Risk At All (FR)'s progeny in our archive have won 14.4% of 3,170 runs since Aug 2016 (440 horses), Flat and jumps together. Strongest over 1m5f – 2m (all codes): 17.5% from 955.
Who are Lewis Du Seuil's siblings?
Out of Cibelle Du Seuil (FR), Lewis Du Seuil (FR) has 2 other produce in our archive, 2 of them winners. Most wins: Hercule Du Seuil (FR) (9). Highest grade won: Grade 2 (Hercule Du Seuil (FR)). The wins came over 2m–2m4½f. As at Nov 2026.

Record shown from September 2025. 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.