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Professor Furlong and Pascal at the AI Lab
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THE AI LAB DAILY · TODAY'S MARKET

Monday 21 September 2026 steamers and drifters: El Lambo at Wolverhampton

← Every day·Today's card·The day so far on Sunday, 20 September 2026·Yesterday's results

The market for Monday 21 September 2026 has moved since the morning show. Listowel, Fairyhouse, Hamilton, Leicester, Ffos Las and Wolverhampton still have racing to come, and since the morning market the biggest move has been for El Lambo at Wolverhampton, while Miss Ivor at Listowel has gone the other way. Of the day's 46 races, 44 were still to be run when the opening show was set against the morning market, the next of them the GAIN The Advantage Series Handicap at 13:53 at Listowel, and the moves below are drawn from those races alone.

The morning market is the price the day's predictions recorded for each runner before the first show; the opening show is the middle bookmaker price in the Lab's first snapshot of the day, exchanges left out. A steamer is a runner whose price has shortened between the two, a drifter one whose price has lengthened, and a move is a description of the market's opinion, never advice.

Every runner, with the model's estimated chance beside the price, is on the racecards page.

Steamers: El Lambo at Wolverhampton

The biggest shorteners have all moved sharply since the morning market, largest first: El Lambo has shortened for the Download The At The Races App Nursery at 17:07 at Wolverhampton, Baron Wagstaff has shortened for the Book Now At wolverhampton-racecourse.co.uk Handicap at 19:42 at Wolverhampton and Venturing has shortened for the attheraces.com/marketmovers Apprentice Handicap at 16:00 at Wolverhampton. The card below is the race El Lambo runs in, the biggest single move on the day, with the model's estimated chance for each runner beside the chance the morning market implied.

Stablebet model (estimated win chances)

Wolverhampton 17:07 · Download The At The Races App Nursery · Class 6 · 5f21y

Full output →

The model rates Chianti its most likely winner at 13%, ahead of Lady Of Hay (10%) and Tree Wizard (10%). It reads as a competitive, open race with no dominant runner.

HorseSPModel chanceMarketvs Market
Chianti
L Morris / A Watson
3.50
13.3%
23.3%Market 10.0pp shorter
Lady Of Hay
Jason Watson / A M Balding
5.50
10.4%
14.8%Market 4.4pp shorter
Tree Wizard
Abdulla Al-hajri / H Kobeissi
13.00
9.6%
6.3%Market 3.3pp longer
El Lambo
Jack Dace / C Hills
34.00
9.5%
2.4%Market 7.1pp longer
Time And Effort
Daniel Muscutt / I Furtado
9.00
8.7%
9.0%In line with market
Calef
D Nolan / D O'Meara
4.33
8.4%
18.8%Market 10.4pp shorter
Alpha Legend
R Havlin / M Botti
11.00
8.3%
7.4%Market 0.9pp longer
Lola
Callum Shepherd / T Ward
21.00
8.2%
3.9%Market 4.3pp longer
Mrs Mole
D C Costello / Steph Hollinshead
17.00
8.1%
4.8%Market 3.3pp longer
C'est Lui
Jack Callan / Dylan Cunha
21.00
8.0%
3.9%Market 4.1pp longer
Last Dandelion
Marco Ghiani / S C Williams
15.00
7.5%
5.4%Market 2.1pp longer

These are the model's estimated win chances, not tips. The model is calibrated to real results (when it says 25%, about 25% win) but it does not beat the market, so treat it as an independent second opinion for understanding the race. See how accurate it is →

Model: ensemble-v1.0 · Generated Mon, 21 Sep 2026The LabMethodology

The model rates Chianti its most likely winner, and the market has come for El Lambo since the opening show. The model's estimate was made before the first show and does not move with the market, so the gap between its column and a steamer's price is a difference of opinion, not a verdict on either; the track record settles every one of its picks at starting price. The course itself is covered in the Wolverhampton guide.

Drifters: Miss Ivor at Listowel

The biggest lengtheners have all moved sharply since the morning market, largest first: Miss Ivor has drifted for the Tote, Never Beaten By SP Maiden at 14:23 at Listowel, Annie's Angel has drifted for the Gerard Lynch Memorial Handicap at 17:12 at Listowel and Gatsby Grey has drifted for the Eric Browne Memorial Maiden at 16:40 at Listowel. The card below is the race Miss Ivor runs in, the biggest single drift on the day, with the model's estimated chance beside the morning market's.

Stablebet model (estimated win chances)

Listowel 14:23 · Tote, Never Beaten By SP Maiden · 1m

Full output →

The model rates Mothel Abbey its most likely winner at 9%, ahead of Noble Irish (9%) and Legato (8%). It reads as a competitive, open race with no dominant runner.

HorseSPModel chanceMarketvs Market
Mothel Abbey
Alan Persse / P J Flynn
21.00
9.1%
3.5%Market 5.6pp longer
Noble Irish
J Cleary / A P O'Brien
9.00
9.0%
8.0%Market 0.9pp longer
Legato
Jack Kearney / M Mulvany
26.00
7.5%
2.8%Market 4.8pp longer
Keogie
Adam Caffrey / N Meade
3.00
6.5%
24.1%Market 17.6pp shorter
Quick Return
Jessica O'Gorman / P G Fahey
13.00
6.3%
5.6%Market 0.8pp longer
Red Cuillin
James Ryan / G Scott
51.00
6.3%
1.4%Market 4.9pp longer
Casamorati
Julian Pietropaolo / J P O'Brien
4.33
6.2%
16.7%Market 10.5pp shorter
Miss Ivor
Jimmy Dalton / P O'Rourke
26.00
5.8%
2.8%Market 3.0pp longer
Blue Vega
Adam Browne-Souza / D W O'Sullivan
51.00
5.1%
1.4%Market 3.6pp longer
Abair Faic
Seamie Heffernan / J J Murphy
15.00
5.0%
4.8%In line with market
Private Peaceful
Paddy Harnett / E McNamara
13.00
4.9%
5.6%Market 0.6pp shorter
Storm Ready
Shane Foley / Mrs J Harrington
9.00
4.8%
8.0%Market 3.2pp shorter
Cuban Lights
Gary Carroll / J J Murphy
67.00
4.8%
1.1%Market 3.7pp longer
Tijuana
Reserve 1 / D E Finn
51.00
4.8%
1.4%Market 3.4pp longer
Crosborderalliance
Darragh O'Sullivan / Miss S A Finn
26.00
4.7%
2.8%Market 1.9pp longer
Abiding Memory
Declan McDonogh / Gerard O'Leary
21.00
4.6%
3.5%Market 1.2pp longer
Zelani
Chris Hayes / D K Weld
11.00
4.5%
6.6%Market 2.1pp shorter

These are the model's estimated win chances, not tips. The model is calibrated to real results (when it says 25%, about 25% win) but it does not beat the market, so treat it as an independent second opinion for understanding the race. See how accurate it is →

Model: ensemble-v1.0 · Generated Mon, 21 Sep 2026The LabMethodology

A drift is the market's opinion changing, and the reasons range from a non-runner or a change of going to a stable's own confidence, none of which the price itself explains. The model does not react to it: its estimate is the same one the morning card carried, which is why a drifter can sit above the market in the left column and below it in the right. The horse tracker follows any runner on the card to its next entry, whichever way its price went.

The cost of backing early

Taking a price before the off means taking the bookmaker's margin at that moment, and the margin is paid whichever way the price then moves: a steamer rewards the early price and a drifter punishes it, but the excess the book keeps over a whole field is built into both. The table below is the latest published margin for each book the Lab tracks, compiled from the previous evening's prices, so it describes the card as it was sold then rather than the lunchtime board.

BookmakerRacesOverroundTakeout
1 SmarketsSBK59215.67%13.55%
2 BetTom51623.62%19.11%
3 Bet36575323.94%19.32%
4 LiveScore Bet shared feed59824.63%19.76%
= Virgin Bet shared feed59524.65%19.77%
6 William Hill77925.63%20.40%
7 Unibet77526.89%21.19%
= Quinn Bet76727.07%21.30%
= Hollywood Bets75327.18%21.37%
= 7Bet64227.20%21.38%
11 Paddy Power80327.49%21.56%
= Betfred74127.51%21.57%
= 10 Bet72527.62%21.65%
14 Coral shared feed80628.04%21.90%
= Ladbrokes shared feed80628.07%21.92%
= Star Sports80728.19%21.99%
17 Midnite78328.86%22.40%
= Boyle Sports79628.99%22.48%
19 Bet Victor shared feed57029.44%22.75%
= Betano shared feed56829.61%22.85%
21 Dragon Bet80729.98%23.06%
= BetWright80730.02%23.09%
23 Betfair Sportsbook80230.36%23.29%
24 BresBet21732.04%24.27%
25 BetMGM80732.41%24.48%

First pre-race book of each day, 2026-08-27 to 2026-09-20, across 809 races every listed book priced in full. Exchanges and spread firms are excluded: they do not quote comparable win odds. Overround is how far past a fair book the prices sit; takeout is the share of stakes the book keeps. On 23 days of data, books marked = are level with the one above rather than behind it. Books marked "shared feed" are one half of a pair that does not price independently, so there are fewer independent books here than rows.

What betting costs has the working behind the margin, and the Tipster League shows what taking a price every day does to the AI tipsters over a season, losses included.

Elsewhere in the Lab: How Much Should I Actually Be Putting On?.

Common questions

Which meetings race on Monday 21 September 2026?

Listowel and Fairyhouse in Ireland, and Hamilton, Leicester, Ffos Las and Wolverhampton in Britain. Every card is on the racecards page with the model's estimated chance beside each runner, and all of them still have racing to come.

What is a steamer?

A runner whose price has shortened since an earlier market, here the morning market recorded in the predictions file. The opposite move, a price lengthening, makes a drifter.

Does a steamer win more often?

The Lab makes no such claim. A shortening price is the market's opinion strengthening, and the track record settles the model's own picks at starting price rather than at the price they opened at, so the answer for any system is a running figure over every day, not a rule.

Where do the prices come from?

From the Lab's own snapshot of the bookmakers' boards, taken in the late morning and compared with the morning market the model priced against. Exchange prices carry commission and are left out.

How are the AI tipsters doing?

The Tipster League settles every AI pick at starting price and publishes the running total, losses included.

A word on all of this

None of the above is a tip, and no system the Lab has tested has made money over the whole record. Bet only what you can afford to lose. If gambling has stopped being fun, BeGambleAware has free, confidential help.

Every figure on this page renders live from our published feeds and nothing here is a tip. For whether the model holds any edge, see our track record. 18+, please bet responsibly.

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