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Horse profile

Lassue (GB)

8yo mare (at last run, Jan 2024) · Last trainer Fergal O'Brien · Last owner Walid Marzouk
7 runs · 7 courses · from Nov 2021
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Jan 2024 — 988 days ago. Our archive can't say whether the horse is still in training.
Last run Jan 2024 · 5th of 7 2 wins · Chepstow & Ludlow Last raced off OR 116
KTB Profile

Lassue (GB) is 2 from 7, both wins coming at Class 4 level. Hasn't won since Oct 2023. Each win came on a first visit to the course. Last raced off a career-high mark of 116.

Based on 7 archived runs · updated 14 Oct 2026
KTB at a glance All wins at Class 4

KTB Speed and Rating

KTB Speed

Best recent Speed 126 the best of the last 3 graded (A or B) runs · Ascot, 25 Nov 2023

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.

Jumps 7 figures · best 134A · median 110
GoingRunsBestMedianSince 14 Oct 2025
Good to Soft4134A109—
Good2126A124.5—
Soft1———
DistanceRunsBestMedianSince 14 Oct 2025
2m5f – 3m4134A118—
Over 3m1———
2m1f – 2m4f1———
1m5f – 2m1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 123A the best of the last 3 rated runs · Kempton, 27 Dec 2023 Official rating 116 at the last run, 29 Jan 2024

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. A, B or C on a run is how much known form was in that race.

Jumps 7 figures · best 123A · median 118
GoingRunsBestMedianSince 14 Oct 2025
Good to Soft4123A116.5—
Good2120B109—
Soft1———
DistanceRunsBestMedianSince 14 Oct 2025
2m5f – 3m4123A120.5—
Over 3m1———
2m1f – 2m4f1———
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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.

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 11.7% of 710 runs since Jan 2008 (71 horses).

GoingRunsWinsSRvs sireThis horse
Firm100%−11.7—
Good to Firm17211.8%+0.1—
Good2052813.7%+20 from 2
Good to Soft1872111.2%−0.52 from 4
Soft1802111.7%00 from 1
Heavy78810.3%−1.4—
Standard (AW)4237.1%−4.6—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−11.7—
1m – 1m1f10110%−1.7—
1m2f – 1m4f3213.1%−8.6—
1m5f – 2m2372811.8%+0.10 from 1
2m1f – 2m4f194178.8%−2.90 from 1
2m5f – 3m1782614.6%+2.92 from 4
Over 3m571017.5%+5.80 from 1

Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

1 sibling in the archive, 1 winner — best of them Sonny The One (GB) (1 win).

The wins came over 2m7f; the highest grade won is Class 3 (Sonny The One (GB)).

ProduceRunsWinsWin tripsBest grade
Sonny The One (GB)2012m7fClass 3

Record by conditions

GoingRunsWinsSR£1
Good to Soft 4 2 50% +16.25
Good 2 0 0% −2.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 3 2 67% +17.25
Class 3 2 0 0% −2.00
Class 2 1 0 0% −1.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Plumpton 1 0 0% −1.00
Kempton 1 0 0% −1.00
Ascot 1 0 0% −1.00
Chepstow 1 1 100% +16.00
Ludlow 1 1 100% +2.25
Exeter 1 0 0% −1.00
Wetherby 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 4 2 50% +16.25
Over 3m 1 0 0% −1.00
2m1f – 2m4f 1 0 0% −1.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Jack Hogan 4 1 25% +13.00
Paddy Brennan 2 1 50% +1.25
Connor Brace 1 0 0% −1.00

SeasonRunsWinsSR£1
2024 1 0 0% −1.00
2023 3 1 33% +14.00
2022 1 1 100% +2.25
2021 2 0 0% −2.00

TypeRunsWinsSR£1
Hurdle 6 2 33% +14.25
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
29 Jan 24+33d Plumpton Blue Bell Emsworth Gilos 40th Birthday Handicap Hurdle Class 3 · 25f · Good To Soft · 7 ran 5/7 5 11-2 116108B108A Jack Hogan 9/2
27 Dec 23+32d Kempton Ladbrokes Fanzone Mares' Handicap Hurdle (GBB Race) Class 2 · 24.5f · Good To Soft · 11 ran 3/11 ½ 10-4 11583B123A Jack Hogan 7/2F
25 Nov 23+25d Ascot Restorations Uk Mares' Handicap Hurdle Class 3 · 23.5f · Good · 7 ran 3/7 ¾ 11-0 114126A120B Jack Hogan 3/1J
31 Oct 23+629d Chepstow Best Prices Guaranteed Daily At Vickers.Bet Mares' Handicap Hurdle Class 4 · 23.5f · Good To Soft · 6 ran 1/6 11-1 110110A121B Jack Hogan 16/1
09 Feb 22+55d Ludlow Two C's Antiques Maiden Hurdle (GBB Race) Class 4 · 21f · Good To Soft · 8 ran 1/8 11-0 —134A112C Paddy Brennan 9/4F
16 Dec 21+22d Exeter Exeter Racecourse Believes RacingIsEveryonesSport Mares' Novices' Hurdle (GBB Race) Class 4 · 18.5f · Soft · 13 ran 2/13 5½ 10-12 —100B118A Paddy Brennan 17/2
24 Nov 21 Wetherby EBF Stallions Mares' Open NH Flat Race (GBB Race) Class 5 · 16f · Good · 10 ran 4/10 1¾ 10-12 —123B98A Connor Brace 9/2

Quick answers

How many races has Lassue (GB) won?
Lassue (GB) won 2 of 7 archived starts between 2021 and 2024, a strike rate of 28.6%. Placed 4 times in total (57.1% of starts).
Who trained Lassue (GB)?
Lassue (GB) was trained by Fergal O'Brien on the most recent run on record, at Plumpton on 29 January 2024.
Who is Lassue (GB)'s sire?
Lassue (GB) is by Geordieland (FR) out of Annie Fleetwood (GB), whose sire is Anshan.
What going does Lassue (GB) prefer?
Lassue (GB) has the best record on good to soft going: 2 wins from 4 starts (50%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Lassue (GB)'s official rating?
The most recent official rating on record is 116, from the run on 29 January 2024. That is also the highest on record.
What is Lassue (GB)'s sire's record?
Geordieland (FR)'s progeny in our archive have won 11.7% of 710 runs since Jan 2008 (71 horses), Flat and jumps together.
Who are Lassue (GB)'s siblings?
Out of Annie Fleetwood (GB), Lassue (GB) has 1 other produce in our archive, 1 of them a winner. Most wins: Sonny The One (GB) (1). Highest grade won: Class 3 (Sonny The One (GB)). The wins came over 2m7f. As at Oct 2026.

Record shown from November 2021. 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.