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Horse profile

Green Sense (IRE)

3yo filly · Trainer Joseph Patrick O'Brien · Owner Boyd Racing Llc
by Starman (GB) out of Big Boned (USA) (Street Sense)
8 runs · 4 courses · from Apr 2025
As at 1 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
2 wins · Chantilly (FR) & Curragh Last run 20 Jun 2026 · 4th of 16 Last raced off OR 102
KTB Profile

Green Sense won two of eight starts on turf, both over 6f – 7f, with her biggest success in the Group 2 Goffs Prix Robert Papin at Chantilly in Jul 2025 on soft ground. She had earlier taken a maiden at the Curragh in Apr 2025 on good ground. The filly has not won since Jul 2025 and last ran off a mark of 102 when fourth of 16 in the Jersey Stakes at Ascot in Jun 2026. She is by Starman out of a Street Sense mare.

Based on 8 archived runs · run-style from 7 commented runs since Apr 2025 · updated 1 Nov 2026
KTB at a glance Typically prominent

KTB Speed and Rating

KTB Speed

Best recent Speed 93 the best of the last 2 graded (A or B) runs · Naas, 18 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 6 figures · best 94C · median 82.5
GoingRunsBestMedianSince 1 Nov 2025
Good394C93—
Good to Firm279C691 run · —
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
6f – 7f694C82.51 run · —

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 98A the best of the last 3 rated runs · Ascot, 20 Jun 2026 Official rating 102 at the last run, 20 Jun 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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Flat 6 figures · best 98A · median 92
GoingRunsBestMedianSince 1 Nov 2025
Good397B94—
Good to Firm298A861 run · —
Soft1———
DistanceRunsBestMedianSince 1 Nov 2025
6f – 7f698A921 run · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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 7 analysed runs since Apr 2025

  • Prominent 5 (71%) · 1 win
  • Mid-division 1 (14%) · 0 wins
  • Held up 1 (14%) · 0 wins

Pedigree intelligence

Sire

Progeny in our archive have won 11.9% of 1,154 runs since Mar 2025 (188 horses).

Weakest over 1m – 1m1f (all codes): 8.8% from 171.

GoingRunsWinsSRvs sireThis horse
Firm100%−11.9—
Good to Firm2082210.6%−1.30 from 2
Good3353811.3%−0.61 from 4
Good to Soft8889.1%−2.8—
Soft1481711.5%−0.41 from 2
Heavy29310.3%−1.6—
Standard (AW)3454914.2%+2.3—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2083014.4%+2.5—
6f – 7f7468911.9%02 from 7
1m – 1m1f171158.8%−3.10 from 1
1m2f – 1m4f28310.7%−1.2—
1m5f – 2m100%−11.9—

Flat and jumps together (all codes) · since Mar 2025 · as at 31 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Big Boned (USA) (Street Sense)

6 siblings in the archive, 2 winners — best of them K Club (IRE) (3 wins).

The wins came over 5f–6f; the highest grade won is Class 4 (K Club (IRE)).

ProduceRunsWinsWin tripsBest grade
K Club (IRE)2135f–6fClass 4
Back To Brussels (IRE)2225f–6f—
Midnight Toker (IRE)70——
Soveraine (IRE)130——
Kodi Banphrionsa (IRE)30——
Cedric Morris (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Good 4 1 25% −0.50
Good to Firm 2 0 0% −2.00
Soft 2 1 50% +2.10

ClassRunsWinsSR£1
Class 1 2 0 0% −2.00

CourseRunsWinsSR£1
Curragh 3 1 33% +0.50
Ascot 2 0 0% −2.00
Chantilly (FR) 2 1 50% +2.10
Naas 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 2 29% +0.60
1m – 1m1f 1 0 0% −1.00

JockeyRunsWinsSR£1
Dylan Browne McMonagle 4 1 25% −0.50
Maxime Guyon 2 1 50% +2.10
James McDonald 1 0 0% −1.00
Declan McDonogh 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 2 0 0% −2.00
2025 6 2 33% +1.60

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
2026 · 2 runs
20 Jun 26+20d Ascot Jersey Stakes (Group 3) Class 1 · 7f · Good To Firm · 16 ran Settled in the pack down the middle of the track - boxed in with just over a furlong to run - eased out and pushed along - responded to finish strongly - grabbed fourth on the line 4/16 1¾ 9-0 10279C98A James McDonald 80/1
31 May 26+246d Chantilly (FR) Prix De Sandringham (Fillies) (Turf) 1m · Good · 8 ran Soon in touch with leaders on inner - waiting for room over 2f out - ridden over 1f out - weakened final 110yds 6/8 1¾ 9-0 101—— Maxime Guyon 29/10F
2025 · 6 runs
27 Sep 25+49d Curragh Goffs Million 7f · Soft · 30 ran Sat close to the front group early - 6th with 3f remaining - urged forward approaching 2f out and dropped to 7th under pressure inside the final furlong - held no more late finished 11th 11/30 1¾ 9-0 10286C84A Dylan Browne McMonagle 9/2
09 Aug 25+20d Curragh Keeneland Phoenix Stakes (Group 1) 6f · Good · 5 ran Settled at the back early - pushed along in 4th approaching final 2f but couldn't reach front pair - stayed on same gait to take 3rd near line 3/5 1¾ 9-2 10294C90B Dylan Browne McMonagle 12/1
20 Jul 25+30d Chantilly (FR) Goffs Prix Robert Papin (2yo) (Turf) 6f · Soft · 5 ran 1/5 8-13 ——— Maxime Guyon 31/10
20 Jun 25+33d Ascot Albany Stakes (Fillies' Group 3) Class 1 · 6f · Good To Firm · 17 ran Sat handy behind the front group early - urged forward with over two furlongs left - driven and dropped away inside the final two furlongs to finish well held 13/17 1¾ 9-2 —59C74A Dylan Browne McMonagle 9/2
18 May 25+36d Naas Coolmore Stud Irish EBF Blackbeard Fillies Sprint Stakes (Fillies' Group 3) 6f · Good · 6 ran Up with the pace in 2nd - moved to the front over 2f out and held on under pressure - collared inside the final 150 yards and went down by three-quarters of a length 2/6 ¾ 9-2 —93A97B Declan McDonogh 8/1
12 Apr 25 Curragh Tote Never Beaten By SP Irish European Breeders Fund Maiden 6f · Good · 10 ran Sprinted clear from the stalls - sat second and handy through the first half - edged in front approaching the final furlong and driven out to hold on gamely 1/10 9-2 —71A94A Dylan Browne McMonagle 5/2F

Quick answers

How many races has Green Sense won?
Green Sense (IRE) won 2 of 8 archived starts between 2025 and 2026, a strike rate of 25%. Placed 3 times in total (37.5% of starts).
Who trains Green Sense?
Green Sense (IRE) is trained by Joseph Patrick O'Brien, who saddled the horse on its most recent run on 20 June 2026.
Who is Green Sense's sire?
Green Sense (IRE) is by Starman (GB) out of Big Boned (USA), whose sire is Street Sense.
What going does Green Sense prefer?
Green Sense (IRE) has the best record on good going: 1 win from 4 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Green Sense's official rating?
The most recent official rating on record is 102, from the run on 20 June 2026. That is also the highest on record.
What is Green Sense's sire's record?
Starman (GB)'s progeny in our archive have won 11.9% of 1,154 runs since Mar 2025 (188 horses), Flat and jumps together. Weakest over 1m – 1m1f (all codes): 8.8% from 171.
Who are Green Sense's siblings?
Out of Big Boned (USA), Green Sense (IRE) has 6 other produce in our archive, 2 of them winners. Most wins: K Club (IRE) (3). Highest grade won: Class 4 (K Club (IRE)). The wins came over 5f–6f. As at Nov 2026.

Record shown from April 2025. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.