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Horse profile

Sienna Grey (GB)

3yo filly (at last run, Jan 2025) · Last trainer Miss Jennifer Anne Lynch · Last owner Antonio Da Silva
by Havana Grey (GB) out of Fire Line (GB) (Firebreak)
4 runs · 3 courses · from Aug 2024
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Jan 2025 — 630 days ago. Our archive can't say whether the horse is still in training.
Last run Jan 2025 · 7th of 12 Headgear returns LTO Last raced off OR 66
KTB Profile

Sienna Grey (GB) is yet to win from four starts, all of them under 6f. She raced on turf at Bellewstown and Cork as well as twice at Dundalk (AW), reaching an official rating of 66. Her last run, at Dundalk (AW) in Jan 2025, saw her finish 7 of 12 in the View Restaurant At Dundalk Stadium Maiden. Headgear returned that day.

Based on 4 archived runs · run-style from 4 commented runs since Aug 2024 · updated 22 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 90 the best of the last 3 graded (A or B) runs · Dundalk (AW), 29 Jan 2025

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. What this means →

Flat 4 figures · best 90A · median 66.5
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)290A85—
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
Under 6f490A66.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 56A the best of the last 3 rated runs · Dundalk (AW), 29 Jan 2025 Official rating 66 at the last run, 29 Jan 2025

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. What this means →

Flat 4 figures · best 66A · median 54
GoingRunsBestMedianSince 22 Oct 2025
Standard (AW)256A54—
Good to Soft1———
Good to Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
Under 6f466A54—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 4 figures from 4 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 from 4 analysed runs since Aug 2024

  • Held up 3 (75%) · 0 wins
  • Prominent 1 (25%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 13.3% of 4,539 runs since Jan 2008 (417 horses).

Strongest over 1m2f – 1m4f (all codes): 16.3% from 104. Weakest over 1m – 1m1f (all codes): 10.3% from 408.

GoingRunsWinsSRvs sireThis horse
Firm22627.3%+14—
Good to Firm92414415.6%+2.30 from 1
Good1,10314813.4%+0.1—
Good to Soft4154410.6%−2.70 from 1
Soft4285412.6%−0.7—
Heavy8878%−5.3—
Standard (AW)1,55920213%−0.30 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1,36521715.9%+2.60 from 4
6f – 7f2,65132912.4%−0.9—
1m – 1m1f4084210.3%−3—
1m2f – 1m4f1041716.3%+3—
1m5f – 2m800%−13.3—
2m1f – 2m4f300%−13.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Fire Line (GB) (Firebreak)

6 siblings in the archive, 3 winners — best of them Blausee (IRE) (2 wins).

The wins came over 7f; the highest grade won is Class 4 (Blausee (IRE)).

ProduceRunsWinsWin tripsBest grade
Blausee (IRE)1727fClass 4
Pegasus Bridge (GB)2217f—
Grinty (IRE)2317fClass 6
La Habanera (GB)60——
Rosa Bonheur (GB)40——
Where's My Money (GB)30——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Good to Firm 1 0 0% −1.00

CourseRunsWinsSR£1
Dundalk (AW) 2 0 0% −2.00
Bellewstown 1 0 0% −1.00
Cork 1 0 0% −1.00

JockeyRunsWinsSR£1
Leigh Roche 3 0 0% −3.00
Chris Hayes 1 0 0% −1.00

HeadgearRunsWinsSR£1
Hood + tongue tie 3 0 0% −3.00
None 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 1 0 0% −1.00
2024 3 0 0% −3.00

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 25+131d Dundalk (AW) View Restaurant At Dundalk Stadium Maiden 5f · Standard · 12 ran Settled towards the back of the pack early - pushed along with 2f left - up into 7th a furlong out - stayed on same gait to finish 7th beaten 5 lengths 7/12 1 9-1 6690A56A Leigh Roche 33/1
20 Sep 24+24d Dundalk (AW) Irish Stallion Farms EBF Race 5f · Standard · 8 ran Slow to break - settled in 6th and asked for effort 2f out - unable to close the gap 7/8 5½ 9-0 —80A52A Chris Hayes 125/1
27 Aug 24+11d Bellewstown Irish EBF Auction Series Maiden 5f · Good To Yielding · 9 ran Sat close to the pace and third at halfway - pushed along and dropped away with more than a furlong to run - finished 9th 9/9 ½ 9-2 —53A34A Leigh Roche 16/1
16 Aug 24 Cork Irish Stallion Farms EBF Maiden 5f · Good To Firm · 14 ran Slow to break - soon up with the pace before fading with a furlong and a half left - stayed on one gear to the line 8/14 ½ 9-2 —46C66A Leigh Roche 125/1

Quick answers

How many races has Sienna Grey (GB) won?
Sienna Grey (GB) has yet to win, from 4 archived starts between 2024 and 2025.
Who trained Sienna Grey (GB)?
Sienna Grey (GB) was trained by Miss Jennifer Anne Lynch on the most recent run on record, at Dundalk (AW) on 29 January 2025.
Who is Sienna Grey (GB)'s sire?
Sienna Grey (GB) is by Havana Grey (GB) out of Fire Line (GB), whose sire is Firebreak.
What is Sienna Grey (GB)'s official rating?
The most recent official rating on record is 66, from the run on 29 January 2025. That is also the highest on record.
What is Sienna Grey (GB)'s sire's record?
Havana Grey (GB)'s progeny in our archive have won 13.3% of 4,539 runs since Jan 2008 (417 horses), Flat and jumps together. Strongest over 1m2f – 1m4f (all codes): 16.3% from 104. Weakest over 1m – 1m1f (all codes): 10.3% from 408.
Who are Sienna Grey (GB)'s siblings?
Out of Fire Line (GB), Sienna Grey (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Blausee (IRE) (2). Highest grade won: Class 4 (Blausee (IRE)). The wins came over 7f. As at Oct 2026.

Record shown from August 2024. 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.