Skip to content
Horse profile

Roi Lion (FR)

8yo gelding · Trainer Robert Walford · Owner Dr Mrs John Millar
by Martaline (GB) out of Ria Menina (FR) (Air Eminem)
2 runs · 2 courses · from Jan 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 27 Jan 2026 Last raced off OR 93
KTB Profile

Roi Lion is a lightly raced gelding with two starts on turf since Jan 2026, both on soft ground. By Martaline, whose progeny in the archive have recorded 1043 wins from 7333 runs since Jan 2008, out of a dam who has produced one winner from two runners to race. He finished held in the Class 4 Floyds Turfcare & Weed Solutions Ltd Handicap Chase at Chepstow in Jan 2026 off an official rating of 93, his career-high mark.

Based on 2 archived runs · run-style from 2 commented runs since Jan 2026 · updated 25 Oct 2026

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 →

Jumps 1 figure · too few for a breakdown

Of 2 runs looked at, 1 has no figure: did not complete (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 90C the best of the last 1 rated run · Fontwell, 11 Jan 2026 Official rating 93 at the last run, 27 Jan 2026

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 1 figure · too few for a breakdown

Of 2 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure 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.

Pedigree intelligence

Sire
Martaline (GB)

Progeny in our archive have won 14.2% of 7,345 runs since Jan 2008 (723 horses).

Weakest on standard (aw) going: 9.4% from 128. Weakest over 1m – 1m1f (all codes): 10% from 120.

GoingRunsWinsSRvs sireThis horse
Firm100%−14.2—
Good to Firm701420%+5.8—
Good1,27218614.6%+0.4—
Good to Soft1,02514914.5%+0.3—
Soft3,13640813%−1.20 from 2
Heavy1,70927215.9%+1.7—
Standard (AW)128129.4%−4.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f300%−14.2—
6f – 7f39615.4%+1.2—
1m – 1m1f1201210%−4.2—
1m2f – 1m4f2692910.8%−3.4—
1m5f – 2m1,52123615.5%+1.3—
2m1f – 2m4f3,52351614.6%+0.40 from 1
2m5f – 3m1,49520413.6%−0.60 from 1
Over 3m3754010.7%−3.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Ria Menina (FR) (Air Eminem)

2 siblings in the archive, 1 winner — best of them La Pinsonniere (FR) (1 win).

The wins came over 2m; the highest grade won is Class 4 (La Pinsonniere (FR)).

ProduceRunsWinsWin tripsBest grade
La Pinsonniere (FR)1512mClass 4
Lady Julma (FR)10——

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

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2026 · 2 runs
27 Jan 26+16d Chepstow Floyd's Turfcare & Weed Solutions Ltd Handicap Chase (GBB Race) Class 4 · 23.5f · Soft · 16 ran Held up in the pack - error at the 4th and again 11th - nudged along and made progress after 13th - well behind when fell in the straight F/16 — 10-11 93—— Harry Kimber 80/1
11 Jan 26 Fontwell Betting.Bet Betting Site Novices' Hurdle (GBB Race) Class 4 · 19f · Soft · 12 ran Jumped untidily from the off - held up towards the back for much of the way - never a factor - eventually well held in 11th 11/12 51 11-3 —54C90C Robert Dunne 80/1

Quick answers

How many races has Roi Lion won?
Roi Lion (FR) has yet to win, from 2 archived starts in 2026.
Who trains Roi Lion?
Roi Lion (FR) is trained by Robert Walford, who saddled the horse on its most recent run on 27 January 2026.
Who is Roi Lion's sire?
Roi Lion (FR) is by Martaline (GB) out of Ria Menina (FR), whose sire is Air Eminem.
What is Roi Lion's official rating?
The most recent official rating on record is 93, from the run on 27 January 2026. That is also the highest on record.
What is Roi Lion's sire's record?
Martaline (GB)'s progeny in our archive have won 14.2% of 7,345 runs since Jan 2008 (723 horses), Flat and jumps together. Weakest on standard (aw) going: 9.4% from 128. Weakest over 1m – 1m1f (all codes): 10% from 120.
Who are Roi Lion's siblings?
Out of Ria Menina (FR), Roi Lion (FR) has 2 other produce in our archive, 1 of them a winner. Most wins: La Pinsonniere (FR) (1). Highest grade won: Class 4 (La Pinsonniere (FR)). The wins came over 2m. As at Oct 2026.

Record shown from January 2026. 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.