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Horse profile

Sharp Defence (USA)

5yo gelding (at last run, May 2019) · Last trainer Richard John O'Brien · Last owner M8 Koya B Esdaile L Honan Partnership
by First Defence (USA) out of Jazz Drummer (USA) (Dixieland Band)
20 runs · 9 courses · from Oct 2016
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 May 2019 — 2,726 days ago. Our archive can't say whether the horse is still in training.
Last run May 2019 · 4th of 5 2 wins · Hamilton & Salisbury Beaten favourite LTO Last raced off OR 80
KTB Profile

Sharp Defence (USA) is 2 from 20. Hasn't won since Jul 2017. Both wins have come on turf — 0 from 4 on the all-weather. Last raced off 80, 15lb below the career-high mark.

Based on 20 archived runs · updated 22 Oct 2026
KTB at a glance All wins on turf OR ↓ 15lb off peak
Official rating80↓ 15lb off peak
80 80–95

KTB Speed and Rating

KTB Speed

Best recent Speed 97 the best of the last 3 graded (A or B) runs · Ayr, 22 Sep 2018

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 19 figures · best 132A · median 97
GoingRunsBestMedianSince 22 Oct 2025
Good599A95—
Good to Firm4118A102.5—
Standard (AW)3108B87—
Soft3132A91—
Good to Soft2111C111—
Heavy1———
Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f18132A98—
Under 6f1———

Of 20 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 19 figures from 20 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 87A the best of the last 3 rated runs · Naas, 29 Apr 2019 Official rating 80 at the last run, 5 May 2019

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 20 figures · best 112A · median 85.5
GoingRunsBestMedianSince 22 Oct 2025
Good591B85—
Good to Firm489A79.5—
Standard (AW)497A89.5—
Soft3112A82—
Good to Soft2103A95—
Heavy1———
Firm1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f19112A85—
Under 6f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 20 figures from 20 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
First Defence (USA)

Progeny in our archive have won 14.6% of 541 runs since Jan 2008 (59 horses).

Strongest over 6f – 7f (all codes): 19.8% from 162.

GoingRunsWinsSRvs sireThis horse
Firm5120%+5.41 from 1
Good to Firm871517.2%+2.60 from 4
Good1071816.8%+2.20 from 5
Good to Soft49816.3%+1.70 from 2
Soft5159.8%−4.81 from 3
Heavy1119.1%−5.50 from 1
Standard (AW)2313113.4%−1.20 from 4
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f400%−14.60 from 1
6f – 7f1623219.8%+5.22 from 19
1m – 1m1f2263816.8%+2.2—
1m2f – 1m4f9644.2%−10.4—
1m5f – 2m40410%−4.6—
2m1f – 2m4f1317.7%−6.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Jazz Drummer (USA) (Dixieland Band)

4 siblings in the archive, 1 winner — best of them Dancetrack (USA) (2 wins).

The wins came over 7f–1m; the highest grade won is Class 2 (Dancetrack (USA)).

ProduceRunsWinsWin tripsBest grade
Dancetrack (USA)727f–1mClass 2
Timpanist (USA)200——
Running Deer (USA)80——
Fairwater (USA)30——

Record by conditions

GoingRunsWinsSR£1
Good 5 0 0% −5.00
Good to Firm 4 0 0% −4.00
Standard (AW) 4 0 0% −4.00
Soft 3 1 33% +1.50
Good to Soft 2 0 0% −2.00
Heavy 1 0 0% −1.00
Firm 1 1 100% +0.80

ClassRunsWinsSR£1
Class 4 5 1 20% −0.50
Class 2 4 0 0% −4.00
Class 3 3 0 0% −3.00
Class 5 1 1 100% +0.80

CourseRunsWinsSR£1
Hamilton 7 1 14% −2.50
Dundalk (AW) 4 0 0% −4.00
Musselburgh 2 0 0% −2.00
Chester 2 0 0% −2.00
Naas 1 0 0% −1.00
Cork 1 0 0% −1.00
Ayr 1 0 0% −1.00
Salisbury 1 1 100% +0.80
Leopardstown 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 19 2 11% −12.70
Under 6f 1 0 0% −1.00

JockeyRunsWinsSR£1
Tadhg O'Shea 5 2 40% +1.30
Rowan Scott 3 0 0% −3.00
Alan Persse 2 0 0% −2.00
Ronan Whelan 2 0 0% −2.00
Wayne Lordan 2 0 0% −2.00
Sean Davis 1 0 0% −1.00
Oisin Orr 1 0 0% −1.00
David Probert 1 0 0% −1.00
Josephine Gordon 1 0 0% −1.00
Royston Ffrench 1 0 0% −1.00
Leigh Roche 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 18 2 11% −11.70
Tongue tie 1 0 0% −1.00
Blinkers 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 4 0 0% −4.00
2018 6 0 0% −6.00
2017 8 2 25% −1.70
2016 2 0 0% −2.00

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 ORSpdKTB Jockey SP
05 May 19+6d Hamilton Top Cat - Scotland's Premier Window Blinds Handicap Class 4 · 6f · Good To Firm · 5 ran 4/5 ¾ 9-2 80105C71B Sean Davis EvensF
29 Apr 19+59d Naas Newbridge Bad Lippspringe Town Twinning Handicap 6f · Good To Yielding · 22 ran 4/22 ¾ 8-11 80111C87A Oisin Orr 8/1
01 Mar 19+21d Dundalk (AW) Bet 5 Get 30 For All Our New Customers At BetVictor Claiming Race 6f · Standard · 10 ran 2/10 ¾ 9-2 83—86A Alan Persse 3/1
08 Feb 19+128d Dundalk (AW) 666 Roulette At Ace Casino Kildare Town Claiming Race 7f · Standard · 10 ran 4/10 hd 9-9 8474A85A Alan Persse 16/1
03 Oct 18+11d Cork 2019 Annual Membership Available Now Handicap 6.5f · Good · 11 ran 7/11 ¾ 9-12 8569A85A Ronan Whelan 12/1
22 Sep 18+32d Ayr Microtech Group Handicap Class 3 · 7f · Heavy · 12 ran 7/12 2 8-10 8697A74A Rowan Scott 25/1
21 Aug 18+17d Hamilton BB Foodservice 'William The Lion' Handicap Class 4 · 6f · Good To Soft · 13 ran 4/13 nk 9-7 85111C103A Rowan Scott 14/1
04 Aug 18+15d Hamilton British Stallion Studs Ebf Soba Conditions Stakes Class 3 · 5f · Good · 5 ran 3/5 1¼ 8-12 8789C91B Rowan Scott 11/1
20 Jul 18+111d Hamilton Heineken Uk Scottish Stewards' Cup Handicap Class 2 · 6f · Good To Firm · 10 ran 6/10 ¾ 8-11 87118A79A David Probert 25/1
31 Mar 18+210d Musselburgh Toteplacepot Handicap Class 3 · 7f · Soft · 10 ran 9/10 46 9-2 90-59C64C Josephine Gordon 13/2
02 Sep 17+15d Chester Raymond & Kathleen Corbett Memorial Handicap Class 2 · 7.5f · Good · 12 ran 9/12 1½ 8-6 9499A73A Royston Ffrench 8/1
18 Aug 17+28d Dundalk (AW) Bar One Racing Mourne Handicap 6f · Standard · 13 ran 2/13 ½ 9-3 94108B97A Ronan Whelan 7/1
21 Jul 17+17d Hamilton John Smith's Scottish Stewards' Cup Handicap Class 2 · 6f · Good · 14 ran 11/14 shd 9-2 9596C73A Tadhg O'Shea 9/1
04 Jul 17+46d Hamilton racinguk.com Handicap Class 4 · 6f · Soft · 9 ran 1/9 9-8 87132A112A Tadhg O'Shea 7/2C
19 May 17+8d Hamilton Sodexo William Wallace Handicap Class 4 · 6f · Good To Firm · 5 ran 4/5 nse 9-7 83100C80B Tadhg O'Shea 13/8F
11 May 17+11d Chester Boodles Diamond Handicap Class 2 · 7.5f · Good · 10 ran 5/10 hd 8-10 8395A88A Wayne Lordan 6/1
30 Apr 17+15d Salisbury Betfred Racing "Like Us On Facebook" Maiden Stakes (Div I) Class 5 · 7f · Firm · 8 ran 1/8 9-1 83102A93A Tadhg O'Shea 4/5F
15 Apr 17+148d Musselburgh Totetrifecta Ebf Maiden Stakes Class 4 · 7f · Good To Firm · 7 ran 2/7 nse 9-0 —84A89A Tadhg O'Shea 7/2
18 Nov 16+20d Dundalk (AW) Irish Stallion Farms European Breeders Fund Maiden (Plus 10) 6f · Standard · 14 ran 2/14 nk 9-5 —87B93A Wayne Lordan 7/4F
29 Oct 16 Leopardstown Tote E.B.F. (C & G) Maiden (Plus 10) 7f · Yielding · 17 ran 3/17 4½ 9-5 —91C82A Leigh Roche 25/1

Quick answers

How many races has Sharp Defence (USA) won?
Sharp Defence (USA) won 2 of 20 archived starts between 2016 and 2019, a strike rate of 10%. Placed 8 times in total (40% of starts).
Who trained Sharp Defence (USA)?
Sharp Defence (USA) was trained by Richard John O'Brien on the most recent run on record, at Hamilton on 5 May 2019.
Who is Sharp Defence (USA)'s sire?
Sharp Defence (USA) is by First Defence (USA) out of Jazz Drummer (USA), whose sire is Dixieland Band.
What going does Sharp Defence (USA) prefer?
Sharp Defence (USA) has the best record on soft going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Sharp Defence (USA)'s official rating?
The most recent official rating on record is 80, from the run on 5 May 2019. The highest on record is 95.
What is Sharp Defence (USA)'s sire's record?
First Defence (USA)'s progeny in our archive have won 14.6% of 541 runs since Jan 2008 (59 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 19.8% from 162.
Who are Sharp Defence (USA)'s siblings?
Out of Jazz Drummer (USA), Sharp Defence (USA) has 4 other produce in our archive, 1 of them a winner. Most wins: Dancetrack (USA) (2). Highest grade won: Class 2 (Dancetrack (USA)). The wins came over 7f–1m. As at Oct 2026.

Record shown from October 2016. 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.