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Trainer profile

A Lyon

680 runners in the lifetime window · 96 individual horses
As at 15 Oct 2026 · KTB archive: 2005–present, updated daily
Last runner Sep 2018 95% of runners on the flat
No runners in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
51–680
Wins / Runs
7.5%
Strike rate
n=680
141 (21%)
Placed
0.94
Fair A/E
n=615 · 0.82 incl. margin
−132.75
£1 level stake
n=627 at SP · −21.2%
£1.59m
Prize money (window)
Strike by season
0%
KTB Yard Profile

Sent out around 60 runners a season, almost all on the flat, winning with 8% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.94). In Group and Graded company the record reads 15% (39 runs).

Deterministic profile computed from 680 archived runs (lifetime window) · updated 15 Oct 2026
KTB at a glance Fired Jul–Aug 29% when favourite Mathieu Tavares Da Silva: 3% from 99 New recruits: 8.5% Group/Graded: 15.4% Sent off the favourite in 5% of races
The read

In Group and Graded company the record reads well at 15.4% (n=39, Fair A/E 1.36), but debutants struggle at 2.3% (n=43, Fair A/E 0.00). The market has consistently overbet horses returning fresh after 61+ days: 6% strike, Fair A/E 0.50 and −57.10 to a £1 stake over 182 runners — those runners underperformed what the price implied. Mathieu Tavares Da Silva rode 15% of the entries and sits below the yard's average (3% vs 7.5%, A/E 0.20). The yard also read well over 1m5f – 2m (16.4%, n=73) and in Class 1 (15.4%, n=39). 7 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Qatar Prix Du Cadran at Longchamp (FR) (Oct 2010, £126,416). The stable star of the record was Gentoo (FR) — 9 wins from 32 runs for the yard. Seasonally, the yard fired Jul–Aug.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Yard patterns

the angles behind the record · vs 7.5% baseline
Fresh · 61+ days off
6%−1.5
n=182 · A/E 0.50 · £1 −57.10
New recruits · first run for the yard
8.5%+1.0
n=47 · A/E 1.25 · £1 +3.60
Debutants · first career start
2.3%−5.2
n=43 · A/E 0.00 · £1 −36.00
First-time headgear · true-first definition
4.3%−3.2
n=23 · A/E 0.00 · £1 −20.00
Headgear returns · back on after a bare run
0%−7.5
n=20 · A/E 0.00 · £1 −19.00
When favourite
29%
n=31 · A/E 1.27 · £1 +8.15
Claiming riders · a claimer in the saddle
3.6%−3.9
n=169 · A/E 0.59 · £1 −125.00
Group / Graded races · pattern & listed
15.4%+7.9
n=39 · A/E 1.36 · £1 +5.05

Each tile is the record in that situation vs the 7.5% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
Over 1m5f – 2m 16.4% vs 7.5% · n=73
With Thierry Jarnet 14.7% vs 7.5% · n=75
In Class 1 15.4% vs 7.5% · n=39
In Group / Graded races 15.4% vs 7.5% · n=39
On last-time-out winners 13% vs 7.5% · n=54
With Mathieu Tavares Da Silva 3% vs 7.5% · n=99
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
Flat 648 49 7.6% −126.65
Hurdle 20 1 5% −5.70
Chase 12 1 8.3% −0.40

Going

GoingRWSR£1
Soft 188 16 8.5% −12.85
Standard (AW) 188 12 6.4% −82.10
Good 155 6 3.9% −108.80
Heavy 75 9 12% +80.50
Good to Soft 73 8 11% −9.50
Firm 1 0 0% —

Courses

CourseRWSR£1
Saint-Cloud 145 14 9.7% +58.50
Deauville (FR) 141 12 8.5% −45.00
Maisons-Laffitte (FR) 116 5 4.3% −85.30
Chantilly (FR) 112 8 7.1% −48.80
Longchamp (FR) 110 6 5.5% −69.75
Auteuil (FR) 25 2 8% +0.90
Compiegne 7 1 14.3% +57.00
Vichy 5 2 40% +11.70
Clairefontaine 4 0 0% −3.00
Fontainebleau 3 0 0% −2.00
Enghien (FR) 3 0 0% −3.00
Lyon Parilly 2 0 0% —
Argentan 1 0 0% —
Bordeaux Le Bouscat (FR) 1 0 0% −1.00
Amiens 1 0 0% −1.00

Class

ClassRWSR£1
Class 1 39 6 15.4% +5.05

Market position

In the bettingRWSRA/E£1
Favourite 35 9 25.7% 1.12 +4.15
2nd–3rd fav 59 8 13.6% 1.13 −8.50
4th–6th fav 141 14 9.9% 1.22 +76.00
7th+ in betting 392 6 1.5% 0.49 −204.40
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Horses trained

same window as header · most-raced first
HorseRWPlLast ran
Goldtara (FR)from Mme J Bidgood 34 4 12 14 Sep 14
Gentoo (FR) 31 8 13 15 Nov 12
Tocdream (FR) 28 2 8 6 Jun 13
Tac De Boistron (FR)then Marco Botti 25 5 10 14 Jul 12
Impatiente (FR)from P Bary · then S Dehez 24 4 7 29 Nov 16
Ziktat (FR)then N Bertran De Balanda 23 0 6 9 Apr 13
Secret Taboo (FR)from Robert Collet 22 1 5 15 Jun 15
Source Antique (FR) 22 0 3 10 Aug 12
Lady Top (FR) 19 0 3 21 Mar 13
Villanueva (IRE)from C Laffon-Parias 18 1 3 7 Aug 16
Magic Run (FR)then Gabriel Leenders 18 0 4 4 Jun 15
Eldarion (IRE)from K Borgel 16 2 3 7 May 14
The 60 most-raced of 96 horses sent out in this window. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.
Where they came from · where they went next

Of the 60 horses listed, 26 arrived from another yard in our archive, most often from C Laffon-Parias (2) and E Lellouche (2); 34 had their first archived run for this yard.

25 have since run for another yard, most often for E Lyon (3) and N Bertran De Balanda (2); 35 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

When the yard fires

strike by month, lifetime
JFMAMJJASOND
009747151185810
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
15% of all rides
3% SR · A/E 0.20
RiderRWSR£1
Mathieu Tavares Da Silva 99 3 3% −28.20
Thierry Jarnet 75 11 14.7% +19.10
Theo Bachelot 38 4 10.5% −5.40
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
66
Archived wins
7
Pattern / graded wins
£1.88m
Prize money
2013
Best season · 10 wins
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Gentoo (FR) — Qatar Prix Du Cadran (4yo+) (Turf) Longchamp (FR) · Oct 2010 · Group 1
£126,416
Gentoo (FR) — Prix Royal-Oak (3yo+) (Turf) Longchamp (FR) · Oct 2010 · Group 1
£126,416
Tac De Boistron (FR) — Prix Maurice De Nieuil (4yo+) (Turf) Longchamp (FR) · Jul 2012 · Group 2
£61,750

Sires in the string

progeny record · win % by ground and trip
Gold Away (IRE) 11% · 8–73
Progeny have won 10.3% of 2,477 runs since 2008 (206 horses). Strongest over 1m5f – 2m (all codes): 14.6% from 328. Weakest over 2m1f – 2m4f (all codes): 7.3% from 177.
Diktat (GB) 0% · 0–47
Progeny have won 8.2% of 4,931 runs since 2008 (337 horses). Strongest at trips under 6f (all codes): 11.4% from 431. Weakest over 2m5f – 3m (all codes): 5.1% from 156.
Miesque's Son (USA) 5.9% · 2–34
Progeny have won 7.4% of 647 runs since 2008 (72 horses). Weakest on Soft going: 3.8% from 130.
Loup Solitaire (USA) 25% · 8–32
Progeny have won 9.6% of 760 runs since 2008 (107 horses). Strongest on Soft going: 13.4% from 276. Strongest over 1m2f – 1m4f (all codes): 13.3% from 135.
Dream Well (FR) 7.1% · 2–28
Progeny have won 11.6% of 1,165 runs since 2008 (135 horses). Strongest on Heavy going: 15.2% from 210. Weakest on Standard (AW) going: 0% from 111. Strongest over 2m5f – 3m (all codes): 16.3% from 190. Weakest over 1m2f – 1m4f (all codes): 6.5% from 185.
Take Risks (FR) 19.2% · 5–26
Progeny have won 9.8% of 935 runs since 2008 (91 horses). Strongest on Heavy going: 13.6% from 110. Weakest on Standard (AW) going: 5.2% from 115. Strongest over 1m5f – 2m (all codes): 15.5% from 174. Weakest over 1m – 1m1f (all codes): 6.6% from 152.
Top line: the yard's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 15 Oct 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 754 · newest first

The latest 50 of 754 archived runners, newest first. The full record runs from 14 January 2005 to 14 September 2018.

DateCourseHorseRaceFinishSP

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is A Lyon's strike rate?
A Lyon has won 51 of 680 runners since 2008, a strike rate of 7.5% (as at 15 October 2026). Figures are computed from our own results archive.
Which course does A Lyon do best at?
Saint-Cloud by strike rate: 14 wins from 145 runners (9.7%) since 2008. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
Who rides most for A Lyon?
Mathieu Tavares Da Silva, with 99 runners since 2008 — 15% of the total. That pairing has won 3 (3%).
What is A Lyon's Fair A/E?
0.94, from 615 runners with a computed fair probability since 2008. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 15 October 2026, computed from our own results archive (2005 onwards; aggregates from 2008).