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Horse profile

Marlowe (GB)

3yo colt (at last run, May 2025) · Last trainer F-H Graffard · Last owner Juddmonte
1 run · 1 course · from May 2025
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 May 2025 — 530 days ago. Our archive can't say whether the horse is still in training.
Last run May 2025 · 1st of 7 Won last time out Won at Chantilly (FR) First-time headgear LTO
KTB Profile

Marlowe won his only start in the Prix de Joinville at Chantilly in May 2025 over 1m2f – 1m4f on good to soft. The colt by Siyouni out of the Frankel mare Mori scored at the first attempt wearing first-time headgear. His sire's progeny in the archive have won 1079 of 8283 runs since Jan 2008. The dam has produced one winner from three runners that have run.

Based on 1 archived run · updated 14 Oct 2026

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Sep 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

Progeny in our archive have won 13% of 8,304 runs since Jan 2008 (974 horses).

Weakest on heavy going: 9.1% from 452.

GoingRunsWinsSRvs sireThis horse
Firm14321.4%+8.4—
Good to Firm6647911.9%−1.1—
Good1,65823514.2%+1.2—
Good to Soft1,20113811.5%−1.51 from 1
Soft1,34215611.6%−1.4—
Heavy452419.1%−3.9—
Standard (AW)2,97142714.4%+1.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f4135312.8%−0.2—
6f – 7f3,20842013.1%+0.1—
1m – 1m1f2,86537112.9%−0.1—
1m2f – 1m4f1,47119613.3%+0.31 from 1
1m5f – 2m2833211.3%−1.7—
2m1f – 2m4f55712.7%−0.3—
2m5f – 3m9111.1%−1.9—

Flat and jumps together (all codes) · since Jan 2008 · as at 14 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 Cherry (GB) (1 win).

The wins came over 1m2f; the highest grade won is Class 2 (Cherry (GB)).

ProduceRunsWinsWin tripsBest grade
Cherry (GB)611m2fClass 2
Farizio (GB)10——
Peerless Spirit (GB)20——

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

Form

DateCourseRace PosBtn Wgt Jockey SP
02 May 25 Chantilly (FR) Prix de Joinville (Maiden) (Unraced 3yo Colts & Geldings) (Turf) 10f · Good To Soft · 7 ran 1/7 9-2 Christophe Soumillon 29/10

Quick answers

How many races has Marlowe (GB) won?
Marlowe (GB) won 1 of 1 archived start in 2025, a strike rate of 100%. Placed 1 time in total (100% of starts).
Who trained Marlowe (GB)?
Marlowe (GB) was trained by F-H Graffard on the most recent run on record, at Chantilly (FR) on 2 May 2025.
Who is Marlowe (GB)'s sire?
Marlowe (GB) is by Siyouni (FR) out of Mori (GB), whose sire is Frankel.
What is Marlowe (GB)'s sire's record?
Siyouni (FR)'s progeny in our archive have won 13% of 8,304 runs since Jan 2008 (974 horses), Flat and jumps together. Weakest on heavy going: 9.1% from 452.
Who are Marlowe (GB)'s siblings?
Out of Mori (GB), Marlowe (GB) has 3 other produce in our archive, 1 of them a winner. Most wins: Cherry (GB) (1). Highest grade won: Class 2 (Cherry (GB)). The wins came over 1m2f. 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.