How many races has Rattler (GB) won?

Rattler (GB) has yet to win, from 2 archived starts in 2024.

Who trained Rattler (GB)?

Rattler (GB) was trained by Hughie Morrison on the most recent run on record, at Lingfield (AW) on 5 April 2024.

Who is Rattler (GB)'s sire?

Rattler (GB) is by Advertise (GB) out of Ruby Rocket (IRE), whose sire is Indian Rocket.

Who are Rattler (GB)'s siblings?

Out of Ruby Rocket (IRE), Rattler (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Maarek (GB) (14). Highest grade won: Group 1 (Maarek (GB)). The wins came over 5f–1m. As at Oct 2026.

Horse profile

Rattler (GB)

3yo colt (at last run, Apr 2024) · Last trainer Hughie Morrison · Last owner Michael Kerr Dineen Martin Hughes

by Advertise (GB) out of Ruby Rocket (IRE) (Indian Rocket)

2 runs · 2 courses · from Mar 2024

As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 5 Apr 2024 — 929 days ago. Our archive can't say whether the horse is still in training.

Last run Apr 2024 · 10th of 10

KTB Profile

Rattler (GB) is a lightly raced colt who ran twice on the all-weather between Mar 2024 and Apr 2024 without placing. By Advertise whose progeny have won 150 of 1,539 runs since Jan 2008, he is out of a dam who has produced three winners from six runners to race including Maarek with 14 wins. He finished 10 of 10 at Lingfield (AW) in a Class 5 maiden in Apr 2024.

Based on 2 archived runs · updated 22 Oct 2026

0–2Wins / Runs
0%Strike rate
0 (0%)Placed
−2.00£1 level staken=2 at SP
17dAvg between runs

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 2 figures · best 69^C · median 37.5

Going	Runs	Best	Median	Since 22 Oct 2025
Standard (AW)	2	69^C	37.5	—

Distance	Runs	Best	Median	Since 22 Oct 2025
6f – 7f	2	69^C	37.5	—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 53^C the best of the last 2 rated runs · Lingfield (AW), 5 Apr 2024

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 2 figures · best 53^C · median 50

Going	Runs	Best	Median	Since 22 Oct 2025
Standard (AW)	2	53^C	50	—

Distance	Runs	Best	Median	Since 22 Oct 2025
6f – 7f	2	53^C	50	—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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

Advertise (GB)

Progeny in our archive have won 9.7% of 1,540 runs since Jan 2008 (151 horses).

Going	Runs	Wins	SR	vs sire	This horse
Firm	3	0	0%	−9.7	—
Good to Firm	225	16	7.1%	−2.6	—
Good	316	29	9.2%	−0.5	—
Good to Soft	127	9	7.1%	−2.6	—
Soft	166	16	9.6%	−0.1	—
Heavy	53	4	7.5%	−2.2	—
Standard (AW)	650	76	11.7%	+2	0 from 2

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	117	9	7.7%	−2	—
6f – 7f	749	68	9.1%	−0.6	0 from 2
1m – 1m1f	399	45	11.3%	+1.6	—
1m2f – 1m4f	200	18	9%	−0.7	—
1m5f – 2m	63	10	15.9%	+6.2	—
2m1f – 2m4f	11	0	0%	−9.7	—
2m5f – 3m	1	0	0%	−9.7	—

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Ruby Rocket (IRE) (Indian Rocket)

6 siblings in the archive, 3 winners — best of them Maarek (GB) (14 wins).

The wins came over 5f–1m; the highest grade won is Group 1 (Maarek (GB)).

Produce	Runs	Wins	Win trips	Best grade
Maarek (GB)	95	14	5f–6f	Group 1
Mississippi (GB)	40	2	6f–1m	Class 3
Ermine Ruby (GB)	5	1	7f	Class 6
Exquisite Ruby (GB)	9	0	—	—
Cosmic Glow (GB)	1	0	—	—
Rubylina (GB)	1	0	—	—

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

Form

Date	Course	Race	Pos	Btn	Wgt	Spd	KTB	Jockey	SP
05 Apr 24+17d	Lingfield (AW)	Try The Racing App This Afternoon Restricted Maiden Stakes (GBB Race) Class 5 · 7f · Standard · 10 ran	10/10	28	9-2	6^C	53^C	Rob Hornby	100/1
19 Mar 24	Wolverhampton (AW)	Stay Golden With BetMGM Safer Gambling Restricted Novice Stakes (Rider Restricted Race) (GBB Race) Class 4 · 7f · Standard · 12 ran	10/12	11	9-1	69^C	47^C	Rhys Clutterbuck	50/1

Quick answers

How many races has Rattler (GB) won?: Rattler (GB) has yet to win, from 2 archived starts in 2024.
Who trained Rattler (GB)?: Rattler (GB) was trained by Hughie Morrison on the most recent run on record, at Lingfield (AW) on 5 April 2024.
Who is Rattler (GB)'s sire?: Rattler (GB) is by Advertise (GB) out of Ruby Rocket (IRE), whose sire is Indian Rocket.
What is Rattler (GB)'s sire's record?: Advertise (GB)'s progeny in our archive have won 9.7% of 1,540 runs since Jan 2008 (151 horses), Flat and jumps together.
Who are Rattler (GB)'s siblings?: Out of Ruby Rocket (IRE), Rattler (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Maarek (GB) (14). Highest grade won: Group 1 (Maarek (GB)). The wins came over 5f–1m. As at Oct 2026.