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Horse profile

Rossbeigh (IRE)

2yo gelding · Trainer Barry Brennan · Owner F J Brennan
by Sioux Nation (USA) out of Airdryer (IRE) (Duke Of Marmalade)
1 run · 1 course · from Aug 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 30 Aug 2026 · 8th of 8
KTB Profile

Rossbeigh is a lightly raced gelding by Sioux Nation out of an Airdryer mare. His sire’s progeny have recorded 344 wins from 2,759 runs since Jan 2008, with a strongest strike rate of 17.1% on good to firm and 16.4% under 6f. He finished 8 of 8 in the Tattersalls Ebf Novice Stakes at Goodwood on soft ground over 1m – 1m1f in Aug 2026.

Based on 1 archived run · run-style from 1 commented run since Aug 2026 · updated 25 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 60 the best of the last 1 graded (A or B) run · Goodwood, 30 Aug 2026

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 1 figure · too few for a breakdown

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 42A the best of the last 1 rated run · Goodwood, 30 Aug 2026

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 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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.

Pedigree intelligence

Sire

Progeny in our archive have won 12.4% of 2,879 runs since Jan 2008 (354 horses).

Strongest on good to firm going: 17.2% from 425. Strongest at trips under 6f (all codes): 16.3% from 578. Weakest over 1m2f – 1m4f (all codes): 4.7% from 190.

GoingRunsWinsSRvs sireThis horse
Firm400%−12.4—
Good to Firm4257317.2%+4.8—
Good7377810.6%−1.8—
Good to Soft2893110.7%−1.7—
Soft3844812.5%+0.10 from 1
Heavy1131412.4%0—
Standard (AW)92711412.3%−0.1—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f5789416.3%+3.9—
6f – 7f1,57220112.8%+0.4—
1m – 1m1f5245310.1%−2.30 from 1
1m2f – 1m4f19094.7%−7.7—
1m5f – 2m900%−12.4—
2m1f – 2m4f6116.7%+4.3—

Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Airdryer (IRE) (Duke Of Marmalade)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2026 · 1 run
30 Aug 26 Goodwood Tattersalls Ebf Novice Stakes (gbb/gbbplus Race) Class 2 · 8f · Soft · 8 ran Settled just off the pace - pressed for a run 2f out - soon dropped away - finished eighth 8/8 nk 9-7 60A42A Oisin Murphy 28/1

Quick answers

How many races has Rossbeigh won?
Rossbeigh (IRE) has yet to win, from 1 archived start in 2026.
Who trains Rossbeigh?
Rossbeigh (IRE) is trained by Barry Brennan, who saddled the horse on its most recent run on 30 August 2026.
Who is Rossbeigh's sire?
Rossbeigh (IRE) is by Sioux Nation (USA) out of Airdryer (IRE), whose sire is Duke Of Marmalade.
What is Rossbeigh's sire's record?
Sioux Nation (USA)'s progeny in our archive have won 12.4% of 2,879 runs since Jan 2008 (354 horses), Flat and jumps together. Strongest on good to firm going: 17.2% from 425. Strongest at trips under 6f (all codes): 16.3% from 578. Weakest over 1m2f – 1m4f (all codes): 4.7% from 190.

Record shown from August 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.