How many races has Porthos (IRE) won?

Porthos (IRE) has yet to win, from 2 archived starts in 2022.

Who trained Porthos (IRE)?

Porthos (IRE) was trained by Donnacha Aidan O'Brien on the most recent run on record, at Cork on 12 August 2022.

Who is Porthos (IRE)'s sire?

Porthos (IRE) is by Galileo (IRE) out of Sun Shower (IRE), whose sire is Indian Ridge.

What is Porthos (IRE)'s sire's record?

Galileo (IRE)'s progeny in our archive have won 14.5% of 18,191 runs since Jan 2008 (1,776 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.

Who are Porthos (IRE)'s siblings?

Out of Sun Shower (IRE), Porthos (IRE) has 6 other produce in our archive, 4 of them winners. Most wins: Mull Of Killough (IRE) (9). Highest grade won: Group 1 (Excelebration (IRE)). The wins came over 6f–1m2½f. As at Oct 2026.

Horse profile

Porthos (IRE)

3yo colt (at last run, Aug 2022) · Last trainer Donnacha Aidan O'Brien · Last owner Mrs John Magnier Michael Tabor Derrick Smith

by Galileo (IRE) out of Sun Shower (IRE) (Indian Ridge)

2 runs · 2 courses · from Jul 2022

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

No run recorded since 12 Aug 2022 — 1,531 days ago. Our archive can't say whether the horse is still in training.

Last run Aug 2022 · 6th of 14

KTB Profile

Lightly raced, with 2 archived starts between Jul 2022 and Aug 2022, the last of them as a 3yo colt. Finished 6 of 14 at Cork last time. By Galileo (IRE), whose progeny in our archive have won 14.5% of 18,191 runs since Jan 2008.

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
16dAvg 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 1 figure · too few for a breakdown

Of 2 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 · 1 figure from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 70^A the best of the last 2 rated runs · Cork, 12 Aug 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 →

Flat 2 figures · best 70^A · median 58

Going	Runs	Best	Median	Since 22 Oct 2025
Good	1	—	—	—
Good to Soft	1	—	—	—

Distance	Runs	Best	Median	Since 22 Oct 2025
1m2f – 1m4f	2	70^A	58	—

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

Galileo (IRE)

Progeny in our archive have won 14.5% of 18,191 runs since Jan 2008 (1,776 horses).

Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.

Going	Runs	Wins	SR	vs sire	This horse
Firm	72	14	19.4%	+4.9	—
Good to Firm	2,765	442	16%	+1.5	—
Good	5,307	790	14.9%	+0.4	0 from 1
Good to Soft	2,342	328	14%	−0.5	0 from 1
Soft	3,844	575	15%	+0.5	—
Heavy	1,378	190	13.8%	−0.7	—
Standard (AW)	2,482	304	12.2%	−2.3	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	14	1	7.1%	−7.4	—
6f – 7f	1,383	252	18.2%	+3.7	—
1m – 1m1f	3,021	517	17.1%	+2.6	—
1m2f – 1m4f	6,848	1,051	15.3%	+0.8	0 from 2
1m5f – 2m	4,237	554	13.1%	−1.4	—
2m1f – 2m4f	1,649	170	10.3%	−4.2	—
2m5f – 3m	889	83	9.3%	−5.2	—
Over 3m	150	16	10.7%	−3.8	—

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

Sun Shower (IRE) (Indian Ridge)

6 siblings in the archive, 4 winners — best of them Mull Of Killough (IRE) (9 wins).

The wins came over 6f–1m2½f; the highest grade won is Group 1 (Excelebration (IRE)).

Produce	Runs	Wins	Win trips	Best grade
Mull Of Killough (IRE)	29	9	7f–1m2f	Group 3
Excelebration (IRE)	13	7	6f–1m	Group 1
Lancaster Bomber (USA)	12	2	7f–1m2½f	Group 1
War Leader (USA)	21	2	1m2f	Class 4
Rainfall Radar (USA)	17	0	—	—
Tashzara (IRE)	3	0	—	—

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

Form

Date	Course	Race	Pos	Btn	Wgt	Spd	KTB	Jockey	SP
12 Aug 22+16d	Cork	Newmarket Maiden 12f · Good · 14 ran	6/14	1	9-8	107^C	70^A	Gavin Ryan	25/1
27 Jul 22	Galway	Tote Guarantee On All Irish & Uk Races (Q.R.) Maiden 12f · Good To Yielding · 18 ran	13/18	1	10-8	—	46^C	Mr N Bashford	25/1

Quick answers

How many races has Porthos (IRE) won?: Porthos (IRE) has yet to win, from 2 archived starts in 2022.
Who trained Porthos (IRE)?: Porthos (IRE) was trained by Donnacha Aidan O'Brien on the most recent run on record, at Cork on 12 August 2022.
Who is Porthos (IRE)'s sire?: Porthos (IRE) is by Galileo (IRE) out of Sun Shower (IRE), whose sire is Indian Ridge.
What is Porthos (IRE)'s sire's record?: Galileo (IRE)'s progeny in our archive have won 14.5% of 18,191 runs since Jan 2008 (1,776 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.3% from 889.
Who are Porthos (IRE)'s siblings?: Out of Sun Shower (IRE), Porthos (IRE) has 6 other produce in our archive, 4 of them winners. Most wins: Mull Of Killough (IRE) (9). Highest grade won: Group 1 (Excelebration (IRE)). The wins came over 6f–1m2½f. As at Oct 2026.