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Horse profile

Lord Sinclair (USA)

3yo gelding (at last run, Apr 2012) · Last trainer F Chappet · Last owner Ecurie Des Clos
by Mizzen Mast (USA) out of Great Connection (USA) (Dayjur)
3 runs · 3 courses · from Feb 2012
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Apr 2012 — 5,318 days ago. Our archive can't say whether the horse is still in training.
Last run Apr 2012 · 6th of 10 2 wins · Deauville (FR) & Cagnes-Sur-Mer
KTB Profile

Lord Sinclair (USA) is 2 from 3, including a Listed win. The biggest win we hold: the Prix Montenica at Deauville (FR) (Mar 2012). Hasn't won since Mar 2012. Each win came on a first visit to the course.

Based on 3 archived runs · updated 28 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
Mizzen Mast (USA)

Progeny in our archive have won 11.4% of 1,610 runs since Jan 2008 (130 horses).

Strongest on standard (aw) going: 14.4% from 631. Weakest on good to soft going: 4.9% from 162. Weakest over 1m5f – 2m (all codes): 8.3% from 181.

GoingRunsWinsSRvs sireThis horse
Firm9111.1%−0.3—
Good to Firm235229.4%−2—
Good3324313%+1.6—
Good to Soft16284.9%−6.50 from 1
Soft191147.3%−4.1—
Heavy50510%−1.4—
Standard (AW)6319114.4%+32 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f56814.3%+2.9—
6f – 7f4685712.2%+0.82 from 3
1m – 1m1f4536414.1%+2.7—
1m2f – 1m4f385369.4%−2—
1m5f – 2m181158.3%−3.1—
2m1f – 2m4f5347.5%−3.9—
2m5f – 3m1100%−11.4—
Over 3m300%−11.4—

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
Great Connection (USA) (Dayjur)

2 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Great Man (FR)100——
Great Moon (USA)30——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 2 2 100% +9.50
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Maisons-Laffitte (FR) 1 0 0% −1.00
Deauville (FR) 1 1 100% +4.50
Cagnes-Sur-Mer 1 1 100% +5.00

JockeyRunsWinsSR£1
Thierry Thulliez 2 1 50% +3.50
Antoine Coutier 1 1 100% +5.00

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 Jockey SP
2012 · 3 runs
05 Apr 12+21d Maisons-Laffitte (FR) Prix Djebel (3yo Colts & Geldings) (Turf) 7f · Good To Soft · 10 ran 6/10 shd 9-2 Thierry Thulliez 12/1
15 Mar 12+32d Deauville (FR) Prix Montenica () (3yo Colts & Geldings) (Fibresand) 6.5f · Standard · 8 ran 1/8 9-2 Thierry Thulliez 9/2
12 Feb 12 Cagnes-Sur-Mer Prix de Moscou (Fibresand) 6.5f · Standard · 3 ran 1/3 8-2 Antoine Coutier 5/1

Quick answers

How many races has Lord Sinclair won?
Lord Sinclair (USA) won 2 of 3 archived starts in 2012, a strike rate of 66.7%. Placed 2 times in total (66.7% of starts).
Who trained Lord Sinclair?
Lord Sinclair (USA) was trained by F Chappet on the most recent run on record, at Maisons-Laffitte (FR) on 5 April 2012.
Who is Lord Sinclair's sire?
Lord Sinclair (USA) is by Mizzen Mast (USA) out of Great Connection (USA), whose sire is Dayjur.
What is Lord Sinclair's sire's record?
Mizzen Mast (USA)'s progeny in our archive have won 11.4% of 1,610 runs since Jan 2008 (130 horses), Flat and jumps together. Strongest on standard (aw) going: 14.4% from 631. Weakest on good to soft going: 4.9% from 162. Weakest over 1m5f – 2m (all codes): 8.3% from 181.
Who are Lord Sinclair's siblings?
Out of Great Connection (USA), Lord Sinclair (USA) has 2 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from February 2012. 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.