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Horse profile

Sibling Rivalry (GB)

5yo gelding (at last run, Apr 2013) · Last trainer Martin Todhunter · Last owner D M Proos
by Cacique (IRE) out of Persian Walk (FR) (Persian Bold)
4 runs · 4 courses · from Jan 2012
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 3 Apr 2013 — 4,949 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2013 · 5th of 5 New yard
KTB Profile

Sibling Rivalry (GB) is yet to win from 4 starts.

Based on 4 archived runs · updated 22 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

Best recent KTB Rating 82C the best of the last 3 rated runs · Kempton (AW), 2 Dec 2012

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 →

Jumps 4 figures · best 82C · median 78.5
GoingRunsBestMedianSince 22 Oct 2025
Good281C74.5—
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 22 Oct 2025
1m5f – 2m482C78.5—

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 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 11.4% of 1,500 runs since Jan 2008 (107 horses).

Strongest over 2m1f – 2m4f (all codes): 17% from 135. Weakest over 6f – 7f (all codes): 6.9% from 173.

GoingRunsWinsSRvs sireThis horse
Firm11218.2%+6.8—
Good to Firm1641710.4%−1—
Good3725214%+2.60 from 2
Good to Soft1962010.2%−1.20 from 1
Soft2112511.8%+0.4—
Heavy6523.1%−8.3—
Standard (AW)4805210.8%−0.60 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2328.7%−2.7—
6f – 7f173126.9%−4.5—
1m – 1m1f3083110.1%−1.3—
1m2f – 1m4f4785711.9%+0.5—
1m5f – 2m3093812.3%+0.90 from 4
2m1f – 2m4f1352317%+5.6—
2m5f – 3m55610.9%−0.5—
Over 3m19210.5%−0.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Persian Walk (FR) (Persian Bold)

10 siblings in the archive, 8 winners — best of them Prince Of Thebes (IRE) (7 wins).

The wins came over 7f–2m6f; the highest grade won is Listed (Royal Shakespeare (FR)).

ProduceRunsWinsWin tripsBest grade
Prince Of Thebes (IRE)11677f–1m2fClass 2
Safari Adventures (IRE)4552m1f–2m4fClass 3
Absolutlyfantastic (GB)4051m3f–2m6fClass 4
Impudent (IRE)1541m6f–2m1f—
Royal Shakespeare (FR)3231m7½f–2mListed
Persian Delight (GB)1022m½f–2m5½fClass 3
Burren Walk (GB)612m½fClass 3
Persian Steel (IRE)711m4½fClass 5
Hatton Bank (GB)30——
Kashmir Lady (FR)150——

Record by conditions

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

ClassRunsWinsSR£1
Class 6 3 0 0% −3.00
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Wetherby 1 0 0% −1.00
Kempton (AW) 1 0 0% −1.00
Worcester 1 0 0% −1.00
Catterick 1 0 0% −1.00

JockeyRunsWinsSR£1
Paul Bohan 2 0 0% −2.00
Henry Brooke 1 0 0% −1.00
David Bass 1 0 0% −1.00

SeasonRunsWinsSR£1
2013 1 0 0% −1.00
2012 3 0 0% −3.00

TypeRunsWinsSR£1
NH Flat 3 0 0% −3.00
Hurdle 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 KTB Jockey SP
03 Apr 13+122d Wetherby Wetherby Racecourse For All Outdoor Events Maiden Claiming Hurdle Class 5 · 16f · Good · 5 ran 5/5 67 11-0 68C Henry Brooke 50/1
02 Dec 12+52d Kempton (AW) 32Red Casino Maiden Open NH Flat Race Class 6 · 16f · Standard To Slow · 11 ran 10/11 12 10-7 82C Paul Bohan 50/1
11 Oct 12+273d Worcester Malvern Hills Riding For Disabled Intermediate Open NH Flat Race Class 6 · 16f · Good · 13 ran 12/13 16 10-11 81C Paul Bohan 25/1
12 Jan 12 Catterick Tunstall Standard NH Flat Race (Conditional Jockeys And Amateur Riders) Class 6 · 15.5f · Good To Soft · 9 ran 8/9 7 10-4 76C David Bass 5/2F

Quick answers

How many races has Sibling Rivalry (GB) won?
Sibling Rivalry (GB) has yet to win, from 4 archived starts between 2012 and 2013.
Who trained Sibling Rivalry (GB)?
Sibling Rivalry (GB) was trained by Martin Todhunter on the most recent run on record, at Wetherby on 3 April 2013.
Who is Sibling Rivalry (GB)'s sire?
Sibling Rivalry (GB) is by Cacique (IRE) out of Persian Walk (FR), whose sire is Persian Bold.
What is Sibling Rivalry (GB)'s sire's record?
Cacique (IRE)'s progeny in our archive have won 11.4% of 1,500 runs since Jan 2008 (107 horses), Flat and jumps together. Strongest over 2m1f – 2m4f (all codes): 17% from 135. Weakest over 6f – 7f (all codes): 6.9% from 173.
Who are Sibling Rivalry (GB)'s siblings?
Out of Persian Walk (FR), Sibling Rivalry (GB) has 10 other produce in our archive, 8 of them winners. Most wins: Prince Of Thebes (IRE) (7). Highest grade won: Listed (Royal Shakespeare (FR)). The wins came over 7f–2m6f. As at Oct 2026.

Record shown from January 2012. 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.