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Horse profile

Our Friend Mouse (IRE)

3yo gelding (at last run, Jun 2025) · Last trainer A Oliver · Last owner Roving Swan Partnership
by Zoustar (AUS) out of Light Spirit (GB) (New Approach)
2 runs · 1 course · from May 2025
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 27 Jun 2025 — 487 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2025 · 1st of 19 Won last time out Won at Curragh
KTB Profile

Our Friend Mouse won one of two starts between May 2025 and Jun 2025, the success coming in the Diageo Luxury Spirits Irish European Breeders Fund Maiden at Curragh over 1m2f – 1m4f on good ground. He held on to finish 1 of 19 there in Jun 2025. By Zoustar, whose progeny in the archive have won 10.8% of 2,708 runs since Jan 2008, though that sire’s weakest trip all codes is 1m2f – 1m4f where they are 7 from 192. His dam produced one winner among three runners that have reached the track.

Based on 2 archived runs · run-style from 2 commented runs since May 2025 · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 75 the best of the last 1 graded (A or B) run · Curragh, 24 May 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 2 figures · best 89C · median 82
GoingRunsBestMedianSince 28 Oct 2025
Good289C82—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f289C82—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 94A the best of the last 2 rated runs · Curragh, 27 Jun 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 2 figures · best 94A · median 91
GoingRunsBestMedianSince 28 Oct 2025
Good294A91—
DistanceRunsBestMedianSince 28 Oct 2025
1m2f – 1m4f294A91—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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.

Pedigree intelligence

Sire
Zoustar (AUS)

Progeny in our archive have won 10.8% of 2,750 runs since Jan 2008 (314 horses).

Strongest at trips under 6f (all codes): 14.2% from 330. Weakest over 1m2f – 1m4f (all codes): 3.6% from 193.

GoingRunsWinsSRvs sireThis horse
Firm14321.4%+10.6—
Good to Firm440439.8%−1—
Good590518.6%−2.21 from 2
Good to Soft246218.5%−2.3—
Soft2632911%+0.2—
Heavy871416.1%+5.3—
Standard (AW)1,11013612.3%+1.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f3304714.2%+3.4—
6f – 7f1,42915410.8%0—
1m – 1m1f6738412.5%+1.7—
1m2f – 1m4f19373.6%−7.21 from 2
1m5f – 2m6211.6%−9.2—
2m1f – 2m4f4948.2%−2.6—
2m5f – 3m1200%−10.8—
Over 3m200%−10.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

3 siblings in the archive, 1 winner — best of them La Sapienza (IRE) (1 win).

The wins came over 7½f.

ProduceRunsWinsWin tripsBest grade
La Sapienza (IRE)317½f—
Lucky Mascot (IRE)140——
Sense Of Spirit (IRE)20——

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

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2025 · 2 runs
27 Jun 25+34d Curragh Diageo Luxury Spirits Irish European Breeders Fund Maiden 10f · Good · 19 ran Sat just behind the front group - 6th at halfway - found room to improve inside the final 2f - into 2nd and driven approaching the last furlong before getting up to win 1/19 9-8 89C94A W J Lee 9/2
24 May 25 Curragh Finlay Volvo Irish European Breeders Fund (C & G) Maiden 10f · Good · 11 ran Sat close to the front early - slipped back to 6th by halfway - urged forward from 3f out - moved into 4th under pressure inside final 2f - stayed on for second without troubling the winner 2/11 3½ 9-8 75A88A Gary Carroll 66/1

Quick answers

How many races has Our Friend Mouse won?
Our Friend Mouse (IRE) won 1 of 2 archived starts in 2025, a strike rate of 50%. Placed 2 times in total (100% of starts).
Who trained Our Friend Mouse?
Our Friend Mouse (IRE) was trained by A Oliver on the most recent run on record, at Curragh on 27 June 2025.
Who is Our Friend Mouse's sire?
Our Friend Mouse (IRE) is by Zoustar (AUS) out of Light Spirit (GB), whose sire is New Approach.
What is Our Friend Mouse's sire's record?
Zoustar (AUS)'s progeny in our archive have won 10.8% of 2,750 runs since Jan 2008 (314 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 14.2% from 330. Weakest over 1m2f – 1m4f (all codes): 3.6% from 193.
Who are Our Friend Mouse's siblings?
Out of Light Spirit (GB), Our Friend Mouse (IRE) has 3 other produce in our archive, 1 of them a winner. Most wins: La Sapienza (IRE) (1). The wins came over 7½f. As at Oct 2026.

Record shown from May 2025. 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.