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Horse profile

Mercutio Rock (FR)

6yo gelding (at last run, May 2022) · Last trainer Jonjo O'Neill · Last owner Michael Oflynn And Delancey
by Maresca Sorrento (FR) out of Mondovi (FR) (Linda's Lad)
5 runs · 3 courses · from Oct 2020
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 May 2022 — 1,612 days ago. Our archive can't say whether the horse is still in training.
Last run May 2022 · 5th of 5 Last raced off OR 107
KTB Profile

Mercutio Rock (FR) is yet to win from 5 starts, though has placed once. Best effort: 2nd of 12 at Chepstow (Nov 2020).

Based on 5 archived runs · updated 28 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 91 the best of the last 3 graded (A or B) runs · Warwick, 5 Nov 2021

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 →

Jumps 4 figures · best 91A · median 79
GoingRunsBestMedianSince 28 Oct 2025
Good291A81—
Heavy1———
Soft1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m391A81—
2m5f – 3m1———

Of 5 runs looked at, 1 has no figure: obstacles omitted — the race ran a shortened course (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 5 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 123A the best of the last 3 rated runs · Uttoxeter, 8 Dec 2020 Official rating 107 at the last run, 29 May 2022

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 →

Jumps 5 figures · best 127A · median 110
GoingRunsBestMedianSince 28 Oct 2025
Good296C94.5—
Soft2123A116.5—
Heavy1———
DistanceRunsBestMedianSince 28 Oct 2025
1m5f – 2m4127A116.5—
2m5f – 3m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 5 figures from 5 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
Maresca Sorrento (FR)

Progeny in our archive have won 10.1% of 1,431 runs since Jan 2008 (182 horses).

Strongest over 2m5f – 3m (all codes): 14.2% from 323.

GoingRunsWinsSRvs sireThis horse
Firm4125%+14.9—
Good to Firm3126.5%−3.6—
Good2823211.3%+1.20 from 2
Good to Soft178179.6%−0.5—
Soft592569.5%−0.60 from 2
Heavy3253711.4%+1.30 from 1
Standard (AW)1700%−10.1—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f200%−10.1—
1m – 1m1f1200%−10.1—
1m2f – 1m4f2900%−10.1—
1m5f – 2m287269.1%−10 from 4
2m1f – 2m4f688659.4%−0.7—
2m5f – 3m3234614.2%+4.10 from 1
Over 3m9088.9%−1.2—

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

2 siblings in the archive, 1 winner — best of them Mondoui'boy (FR) (2 wins).

The wins came over 2m3½f–2m5f; the highest grade won is Class 2 (Mondoui'boy (FR)).

ProduceRunsWinsWin tripsBest grade
Mondoui'boy (FR)622m3½f–2m5fClass 2
Monbari (FR)120——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Soft 2 0 0% −2.00
Heavy 1 0 0% −1.00

ClassRunsWinsSR£1
Class 4 3 0 0% −3.00
Class 5 2 0 0% −2.00

CourseRunsWinsSR£1
Uttoxeter 2 0 0% −2.00
Chepstow 2 0 0% −2.00
Warwick 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 4 0 0% −4.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Jonjo O'Neill Jr 2 0 0% −2.00
Richie McLernon 2 0 0% −2.00
Mr A J O'Neill 1 0 0% −1.00

SeasonRunsWinsSR£1
2022 1 0 0% −1.00
2021 1 0 0% −1.00
2020 3 0 0% −3.00

TypeRunsWinsSR£1
Hurdle 4 0 0% −4.00
NH Flat 1 0 0% −1.00

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
2022 · 1 run
29 May 22+205d Uttoxeter Cazoo Novices' Handicap Hurdle Class 5 · 23.5f · Good · 5 ran 5/5 37 12-2 10771C96C Jonjo O'Neill Jr 17/2
2021 · 1 run
05 Nov 21+332d Warwick Jewson Leamington Spa, Old Warwick Road Handicap Hurdle Class 4 · 16f · Good · 8 ran 7/8 6½ 11-9 11091A93A Richie McLernon 11/2
2020 · 3 runs
08 Dec 20+18d Uttoxeter Free Tips Daily On attheraces.com Maiden Hurdle (GBB Race) Class 4 · 16f · Soft · 12 ran 4/12 7 11-7 ——123A Jonjo O'Neill Jr 4/1
20 Nov 20+24d Chepstow Dancingontheedge Now Available At oldgoldracing.com Novices' Hurdle (GBB Race) Class 4 · 16f · Heavy · 12 ran 2/12 3½ 10-12 —81A127A Richie McLernon 11/1
27 Oct 20 Chepstow tipstersempire.co.uk Standard NH Flat Race (Conditionals And Amateurs) (GBB Race) Class 5 · 16f · Soft · 11 ran 4/11 3½ 10-9 —77A110A Mr A J O'Neill 9/2

Quick answers

How many races has Mercutio Rock won?
Mercutio Rock (FR) has yet to win, from 5 archived starts between 2020 and 2022. Placed 1 time in total (20% of starts).
Who trained Mercutio Rock?
Mercutio Rock (FR) was trained by Jonjo O'Neill on the most recent run on record, at Uttoxeter on 29 May 2022.
Who is Mercutio Rock's sire?
Mercutio Rock (FR) is by Maresca Sorrento (FR) out of Mondovi (FR), whose sire is Linda's Lad.
What is Mercutio Rock's official rating?
The most recent official rating on record is 107, from the run on 29 May 2022. The highest on record is 110.
What is Mercutio Rock's sire's record?
Maresca Sorrento (FR)'s progeny in our archive have won 10.1% of 1,431 runs since Jan 2008 (182 horses), Flat and jumps together. Strongest over 2m5f – 3m (all codes): 14.2% from 323.
Who are Mercutio Rock's siblings?
Out of Mondovi (FR), Mercutio Rock (FR) has 2 other produce in our archive, 1 of them a winner. Most wins: Mondoui'boy (FR) (2). Highest grade won: Class 2 (Mondoui'boy (FR)). The wins came over 2m3½f–2m5f. As at Oct 2026.

Record shown from October 2020. 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.