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Horse profile

Aso Rock (IRE)

7yo gelding (at last run, May 2005) · Last trainer Robert Collet · Last owner Mme Y Shen
by King's Theatre (IRE) out of Zelda (IRE) (Caerleon)
1 run · 1 course · from May 2005
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 May 2005 — 7,831 days ago. Our archive can't say whether the horse is still in training.
Last run May 2005 · 1st of 3 Won last time out Won at Longchamp (FR)
KTB Profile

Lightly raced, with 1 archived start in May 2005 as a 7yo gelding. Finished 1 of 3 at Longchamp (FR) last time. By King's Theatre (IRE), whose progeny in our archive have won 14.4% of 12,129 runs since Jan 2008.

Based on 1 archived run · updated 27 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
King's Theatre (IRE)

Progeny in our archive have won 14.4% of 12,129 runs since Jan 2008 (746 horses).

Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.

GoingRunsWinsSRvs sireThis horse
Firm4449.1%−5.3—
Good to Firm78612015.3%+0.9—
Good4,05559514.7%+0.3—
Good to Soft2,13431614.8%+0.41 from 1
Soft3,30046414.1%−0.3—
Heavy1,68424614.6%+0.2—
Standard (AW)12564.8%−9.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f400%−14.4—
6f – 7f1715.9%−8.5—
1m – 1m1f2800%−14.41 from 1
1m2f – 1m4f203167.9%−6.5—
1m5f – 2m3,34447614.2%−0.2—
2m1f – 2m4f4,31465115.1%+0.7—
2m5f – 3m3,30847914.5%+0.1—
Over 3m91112914.2%−0.2—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Zelda (IRE) (Caerleon)

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

The wins came over 5f–2m5½f; the highest grade won is Group 3 (Nipping (IRE)).

ProduceRunsWinsWin tripsBest grade
Commissioned (IRE)1861m4f–2m5½fClass 2
Zizany (IRE)3036f–7f—
Nipping (IRE)715fGroup 3
Peanut Butter (IRE)20——
Walk In Beauty (IRE)90——

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

Form

DateCourseRace PosBtn Wgt Jockey SP
2005 · 1 run
19 May 05 Longchamp (FR) Prix de l'Odeon (Claimer) 8.5f · Good To Soft · 3 ran 1/3 8-7 Julien Grosjean —

Quick answers

How many races has Aso Rock won?
Aso Rock (IRE) won 1 of 1 archived start in 2005, a strike rate of 100%. Placed 1 time in total (100% of starts).
Who trained Aso Rock?
Aso Rock (IRE) was trained by Robert Collet on the most recent run on record, at Longchamp (FR) on 19 May 2005.
Who is Aso Rock's sire?
Aso Rock (IRE) is by King's Theatre (IRE) out of Zelda (IRE), whose sire is Caerleon.
What is Aso Rock's sire's record?
King's Theatre (IRE)'s progeny in our archive have won 14.4% of 12,129 runs since Jan 2008 (746 horses), Flat and jumps together. Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
Who are Aso Rock's siblings?
Out of Zelda (IRE), Aso Rock (IRE) has 5 other produce in our archive, 3 of them winners. Most wins: Commissioned (IRE) (6). Highest grade won: Group 3 (Nipping (IRE)). The wins came over 5f–2m5½f. As at Oct 2026.

Record shown from May 2005. 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.