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Horse profile

Detain (IRE)

3yo colt (at last run, Sep 2025) · Last trainer John & Thady Gosden · Last owner Juddmonte
by Wootton Bassett (GB) out of Nisriyna (IRE) (Intikhab)
9 runs · 8 courses · from Aug 2024
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 Sep 2025 — 386 days ago. Our archive can't say whether the horse is still in training.
Last run Sep 2025 · 3rd of 6 3 wins · Chelmsford City (AW) & Kempton (AW) Last raced off OR 112
KTB Profile

Detain won three of nine starts between Aug 2024 and Apr 2025. All three wins came on the all-weather, two at Kempton over 6f-7f and one at Chelmsford City over 1m-1m1f in the bet365 Cardinal Conditions Stakes, a Class 2 race. He never won on turf from six starts. Aged 3 at his last run in Sep 2025, he finished third of six in the Boyle Sports Daily Racing Rewards Joel Stakes at Newmarket.

Based on 9 archived runs · run-style from 3 commented runs · updated 18 Oct 2026
KTB at a glance All wins on AW
Official rating112↓ 1lb off peak
112 103–113

KTB Speed and Rating

KTB Speed

Best recent Speed 129 the best of the last 3 graded (A or B) runs · Chelmsford City (AW), 3 Apr 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 7 figures · best 129A · median 94
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)3129A103—
Good to Firm291A76—
Good1———
Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f3129A94—
1m2f – 1m4f2123A92—
6f – 7f2103A94.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 98B the best of the last 3 rated runs · Newmarket, 26 Sep 2025 Official rating 112 at the last run, 26 Sep 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 7 figures · best 110A · median 96
GoingRunsBestMedianSince 18 Oct 2025
Standard (AW)3110A98—
Good to Firm298B84.5—
Good1———
Soft1———
DistanceRunsBestMedianSince 18 Oct 2025
1m – 1m1f398B98—
1m2f – 1m4f287A79—
6f – 7f2110A103—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 3 analysed runs

  • Held up 2 (67%) · 0 wins
  • Led 1 (33%) · 1 win

Pedigree intelligence

Sire

Progeny in our archive have won 13.1% of 5,618 runs since Jan 2008 (784 horses).

Strongest at trips under 6f (all codes): 16.1% from 161.

GoingRunsWinsSRvs sireThis horse
Firm200%−13.1—
Good to Firm5567313.1%00 from 2
Good1,29919114.7%+1.60 from 2
Good to Soft8319911.9%−1.20 from 1
Soft1,00015115.1%+20 from 1
Heavy3504813.7%+0.6—
Standard (AW)1,57817411%−2.13 from 3
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1612616.1%+3—
6f – 7f1,92330215.7%+2.62 from 2
1m – 1m1f1,88321711.5%−1.61 from 4
1m2f – 1m4f1,26715212%−1.10 from 3
1m5f – 2m2813612.8%−0.3—
2m1f – 2m4f9433.2%−9.9—
2m5f – 3m900%−13.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Nisriyna (IRE) (Intikhab)

7 siblings in the archive, 6 winners — best of them Spring Loaded (IRE) (11 wins).

The wins came over 5f–2m4f; the highest grade won is Group 3 (Arrest (IRE)).

Family form: Nemorino (IRE) finished 2nd of 12 at Curragh (IRE), 15 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Spring Loaded (IRE)41115f–6fClass 2
Tigerfish (IRE)4997f–1m4fClass 6
Qaasid (IRE)4361m–2m4fClass 4
Arrest (IRE)1341m–1m5½fGroup 3
Dinozzo (IRE)111m—
Mount Mayon (IRE)511mClass 5
Nemorino (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 3 3 100% +3.86
Good to Firm 2 0 0% −2.00
Good 2 0 0% −2.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 4 0 0% −4.00
Class 2 1 1 100% +1.25
Class 5 1 1 100% +0.36
Class 4 1 1 100% +2.25

CourseRunsWinsSR£1
Kempton (AW) 2 2 100% +2.61
Newmarket 1 0 0% −1.00
Haydock 1 0 0% −1.00
Ascot 1 0 0% −1.00
Chantilly (FR) 1 0 0% −1.00
Longchamp (FR) 1 0 0% −1.00
Chelmsford City (AW) 1 1 100% +1.25
Doncaster 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 4 1 25% −1.75
1m2f – 1m4f 3 0 0% −3.00
6f – 7f 2 2 100% +2.61

JockeyRunsWinsSR£1
Kieran Shoemark 4 3 75% +2.86
Colin Keane 3 0 0% −3.00
Rossa Ryan 1 0 0% −1.00
Christophe Soumillon 1 0 0% −1.00

SeasonRunsWinsSR£1
2025 6 1 17% −3.75
2024 3 2 67% +1.61

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
26 Sep 25+48d Newmarket Boyle Sports Daily Racing Rewards Joel Stakes (Group 2) Class 1 · 8f · Good To Firm · 6 ran Sat close to the pace early - asked for effort over 2f out and slipped back to third - stayed on late finishing 3rd beaten 2.5 lengths 3/6 nk 9-2 11291A98B Colin Keane 15/2
09 Aug 25+51d Haydock Betfred Rose Of Lancaster Stakes (Group 3) Class 1 · 10.5f · Good · 7 ran Settled in the pack - moved out and advanced to challenge at the front 2f out - kept on at the one tempo inside the final furlong to finish 5th 5/7 nk 8-13 113123A87A Rossa Ryan 6/1
19 Jun 25+18d Ascot Hampton Court Stakes (Group 3) Class 1 · 10f · Good To Firm · 12 ran Held up in the pack towards the wide side - pushed along over 2f out with no response - dropped away inside the final furlong to finish 10th 10/12 5 9-2 11361C71C Colin Keane 3/1
01 Jun 25+21d Chantilly (FR) Qatar Prix du Jockey Club (3yo Colts & Fillies) (Turf) 10.5f · Good To Soft · 18 ran 3/18 nk 9-2 ——— Christophe Soumillon 66/10
11 May 25+38d Longchamp (FR) Emirates Poule d'Essai des Poulains (3yo Colts) (Grande Course) (Turf) 8f · Good · 16 ran 6/16 1 9-2 ——— Colin Keane 18/1
03 Apr 25+159d Chelmsford City (AW) bet365 Cardinal Conditions Stakes (GBB Race) Class 2 · 8f · Standard · 7 ran Slow to break - fought for control early - stayed within range of the pack - pushed along and made progress inside final furlong - hit the front close home and stayed on strongly 1/7 9-7 103129A98A Kieran Shoemark 5/4F
26 Oct 24+17d Doncaster William Hill Futurity Trophy Stakes (Group 1) (Str) Class 1 · 8f · Soft · 8 ran Held up in the middle of the bunch on the far flank - nudged into contention 2f out - dropped away over 1f out 6/8 1 9-3 10494A87A Kieran Shoemark 10/1
09 Oct 24+49d Kempton (AW) Unibet More Extra Place Races Novice Stakes (GBB Race) (Div 2) Class 5 · 7f · Standard To Slow · 12 ran Set the pace from the off - shot away from rivals inside the final furlong - stormed home well on top 1/12 9-11 —103A110A Kieran Shoemark 4/11F
21 Aug 24 Kempton (AW) Unibet/British Stallion Studs Ebf Novice Stakes (GBB Race) Class 4 · 7f · Standard To Slow · 12 ran Sluggish start - settled mid-pack - made progress two out - urged along - kept going into the last furlong - burst to the front and opened up - eased down to win 1/12 9-4 —86B96A Kieran Shoemark 9/4

Quick answers

How many races has Detain (IRE) won?
Detain (IRE) won 3 of 9 archived starts between 2024 and 2025, a strike rate of 33.3%. Placed 4 times in total (44.4% of starts).
Who trained Detain (IRE)?
Detain (IRE) was trained by John & Thady Gosden on the most recent run on record, at Newmarket on 26 September 2025.
Who is Detain (IRE)'s sire?
Detain (IRE) is by Wootton Bassett (GB) out of Nisriyna (IRE), whose sire is Intikhab.
What going does Detain (IRE) prefer?
Detain (IRE) has the best record on standard (aw) going: 3 wins from 3 starts (100%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Detain (IRE)'s official rating?
The most recent official rating on record is 112, from the run on 26 September 2025. The highest on record is 113.
What is Detain (IRE)'s sire's record?
Wootton Bassett (GB)'s progeny in our archive have won 13.1% of 5,618 runs since Jan 2008 (784 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 16.1% from 161.
Who are Detain (IRE)'s siblings?
Out of Nisriyna (IRE), Detain (IRE) has 7 other produce in our archive, 6 of them winners. Most wins: Spring Loaded (IRE) (11). Highest grade won: Group 3 (Arrest (IRE)). The wins came over 5f–2m4f. 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.