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Horse profile

Riassou (FR)

5yo filly · Trainer P Sigaud · Owner Pierre Sigaud
3 runs · 3 courses · from Apr 2026
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Ran 50 days ago · 2nd of 11
KTB Profile

Riassou is a filly by The Great Spirit out of a Dylan Thomas mare who has yet to win from three starts on turf. She has one placing from three runs over 6f to 7f and reached a highest official rating of 90. Her best effort came when second of 11 in a Class 3 at Moulins in Aug 2026 on good to soft ground. She last ran at Moulins in Aug 2026.

Based on 3 archived runs · updated 18 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

Progeny in our archive have won 9.1% of 22 runs since Jan 2008 (4 horses). A small sample.

GoingRunsWinsSRvs sireThis horse
Good300%−9.1—
Good to Soft400%−9.10 from 2
Soft300%−9.10 from 1
Heavy9222.2%+13.1—
Standard (AW)300%−9.1—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f500%−9.10 from 3
1m – 1m1f15213.3%+4.2—
1m2f – 1m4f200%−9.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

2 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Travis (FR)10——
Manssourio (FR)40——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 2 0 0% −2.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 3 1 0 0% −1.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Moulins (FR) 1 0 0% −1.00
Vichy (FR) 1 0 0% −1.00
Longchamp (FR) 1 0 0% −1.00

JockeyRunsWinsSR£1
Hugo Boutin 1 0 0% −1.00
Mme Ambre Molins 1 0 0% −1.00
Marvin Grandin 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
28 Aug 26+39d Moulins (FR) Prix De Lignieres Class 3 · 7f · Soft · 11 ran 2/11 hd 9-13 — Hugo Boutin 9/2
20 Jul 26+88d Vichy (FR) Prix Hubert De Catheu Class 2 · 7f · Good To Soft · 16 ran 11/16 ½ 9-5 — Mme Ambre Molins 17/2
23 Apr 26 Longchamp (FR) Prix Maurice Zilber () (Fillies & Mares) (Turf) 7f · Good To Soft · 7 ran 7/7 1 8-11 90 Marvin Grandin 12/1

Quick answers

How many races has Riassou (FR) won?
Riassou (FR) has yet to win, from 3 archived starts in 2026. Placed 1 time in total (33.3% of starts).
Who trains Riassou (FR)?
Riassou (FR) is trained by P Sigaud, who saddled the horse on its most recent run on 28 August 2026.
Who is Riassou (FR)'s sire?
Riassou (FR) is by The Great Spirit (FR) out of Manssouria (FR), whose sire is Dylan Thomas.
What is Riassou (FR)'s official rating?
Riassou (FR)'s highest official rating on record is 90.
What is Riassou (FR)'s sire's record?
The Great Spirit (FR)'s progeny in our archive have won 9.1% of 22 runs since Jan 2008 (4 horses), Flat and jumps together. A small sample.
Who are Riassou (FR)'s siblings?
Out of Manssouria (FR), Riassou (FR) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from April 2026. 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.