Horse profile
Sian Thomas (GB)
by Magic Ring (IRE) out of Midnight Break (GB) (Night Shift)
52 runs · 26 courses · from Jan 2005
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Jun 2010 — 5,958 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2010 · 12th of 16
4 wins · 4 courses
Headgear returns LTO
Last raced off OR 49
KTB Profile
Sian Thomas (GB) is 4 from 52. Hasn't won since May 2009. Last raced off 49, 57lb below the career-high mark.
Based on 52 archived runs · updated 22 Oct 2026
KTB at a glance
OR ↓ 57lb off peak
- 4–52Wins / Runs
- 7.7%Strike rate
- 14 (26.9%)Placed
- −24.33£1 level staken=52 at SP
- 0.76Fair A/E n=52 · 0.59 incl. margin
- 106Highest OR
- 39dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
Official rating49↓ 57lb off peak
49
45–106
KTB Speed and Rating
KTB Speed
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · 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
Magic Ring (IRE)
Progeny in our archive have won 4.8% of 248 runs since Jan 2008 (20 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 6 | 0 | 0% | −4.8 | 0 from 4 |
| Good to Firm | 57 | 2 | 3.5% | −1.3 | 3 from 20 |
| Good | 40 | 1 | 2.5% | −2.3 | 0 from 12 |
| Good to Soft | 14 | 0 | 0% | −4.8 | 0 from 4 |
| Soft | 10 | 0 | 0% | −4.8 | 0 from 1 |
| Heavy | 2 | 0 | 0% | −4.8 | 0 from 1 |
| Standard (AW) | 119 | 9 | 7.6% | +2.8 | 1 from 10 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 89 | 4 | 4.5% | −0.3 | — |
| 6f – 7f | 63 | 5 | 7.9% | +3.1 | — |
| 1m – 1m1f | 39 | 1 | 2.6% | −2.2 | 0 from 4 |
| 1m2f – 1m4f | 23 | 1 | 4.3% | −0.5 | 1 from 21 |
| 1m5f – 2m | 18 | 0 | 0% | −4.8 | 3 from 20 |
| 2m1f – 2m4f | 14 | 1 | 7.1% | +2.3 | 0 from 7 |
| 2m5f – 3m | 2 | 0 | 0% | −4.8 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Midnight Break (GB) (Night Shift)
5 siblings in the archive, 2 winners — best of them Babcary (GB) (2 wins).
The wins came over 1m–2m½f; the highest grade won is Class 4 (Babcary (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Babcary (GB) | 11 | 2 | 1m–1m2f | Class 4 |
| Bobby Kennard (GB) | 8 | 2 | 1m3½f–2m½f | Class 6 |
| Mac (GB) | 14 | 0 | — | — |
| Midnight Place (GB) | 3 | 0 | — | — |
| Audley (GB) | 2 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Firm | 20 | 3 | 15% | +6.00 |
| Good | 12 | 0 | 0% | −12.00 |
| Standard (AW) | 10 | 1 | 10% | −8.33 |
| Good to Soft | 4 | 0 | 0% | −4.00 |
| Firm | 4 | 0 | 0% | −4.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 5 | 6 | 1 | 17% | +1.00 |
| Class 6 | 2 | 1 | 50% | −0.33 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Dundalk (AW) | 5 | 0 | 0% | −5.00 |
| Tramore | 5 | 1 | 20% | +3.00 |
| Killarney | 4 | 0 | 0% | −4.00 |
| Listowel | 4 | 1 | 25% | +7.00 |
| Wexford | 3 | 0 | 0% | −3.00 |
| Lingfield (AW) | 3 | 1 | 33% | −1.33 |
| Naas | 2 | 0 | 0% | −2.00 |
| Roscommon | 2 | 0 | 0% | −2.00 |
| Leopardstown | 2 | 0 | 0% | −2.00 |
| Limerick | 2 | 0 | 0% | −2.00 |
| Tipperary | 2 | 0 | 0% | −2.00 |
| Cork | 2 | 0 | 0% | −2.00 |
| Newbury | 2 | 1 | 50% | +5.00 |
| Wolverhampton (AW) | 2 | 0 | 0% | −2.00 |
| Sligo | 1 | 0 | 0% | −1.00 |
| Ballinrobe | 1 | 0 | 0% | −1.00 |
| Killarney (IRE) | 1 | 0 | 0% | −1.00 |
| Cork (IRE) | 1 | 0 | 0% | −1.00 |
| Clonmel (IRE) | 1 | 0 | 0% | −1.00 |
| Curragh | 1 | 0 | 0% | −1.00 |
| Bellewstown | 1 | 0 | 0% | −1.00 |
| Gowran Park | 1 | 0 | 0% | −1.00 |
| Clonmel | 1 | 0 | 0% | −1.00 |
| Navan | 1 | 0 | 0% | −1.00 |
| Warwick | 1 | 0 | 0% | −1.00 |
| Kempton | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 21 | 1 | 5% | −13.00 |
| 1m5f – 2m | 20 | 3 | 15% | −0.33 |
| 2m1f – 2m4f | 7 | 0 | 0% | −7.00 |
| 1m – 1m1f | 4 | 0 | 0% | −4.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Colm O'Donoghue | 7 | 0 | 0% | −7.00 |
| Fran Berry | 5 | 1 | 20% | +3.00 |
| Martin Dwyer | 5 | 1 | 20% | −3.33 |
| Denis O'Regan | 4 | 0 | 0% | −4.00 |
| Kevin Coleman | 3 | 0 | 0% | −3.00 |
| Chris Hayes | 3 | 0 | 0% | −3.00 |
| D J Casey | 3 | 1 | 33% | +8.00 |
| Richard Hughes | 3 | 1 | 33% | +4.00 |
| E M Butterly | 2 | 0 | 0% | −2.00 |
| Mr J M Casey | 1 | 0 | 0% | −1.00 |
| Ben Dalton | 1 | 0 | 0% | −1.00 |
| Andrew J McNamara | 1 | 0 | 0% | −1.00 |
| Oliver Casey | 1 | 0 | 0% | −1.00 |
| Ben Curtis | 1 | 0 | 0% | −1.00 |
| Adrian Lane | 1 | 0 | 0% | −1.00 |
| Martin Harley | 1 | 0 | 0% | −1.00 |
| T G M Ryan | 1 | 0 | 0% | −1.00 |
| Michael Hussey | 1 | 0 | 0% | −1.00 |
| Wayne Lordan | 1 | 0 | 0% | −1.00 |
| Alan Crowe | 1 | 0 | 0% | −1.00 |
| Mrs Pauline Condon | 1 | 0 | 0% | −1.00 |
| Shane Gorey | 1 | 0 | 0% | −1.00 |
| Rory Cleary | 1 | 0 | 0% | −1.00 |
| Jack Doyle | 1 | 0 | 0% | −1.00 |
| Tadhg O'Shea | 1 | 0 | 0% | −1.00 |
| Nelson De Souza | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 28 | 3 | 11% | −7.33 |
| Tongue tie | 22 | 1 | 5% | −15.00 |
| Tongue tie + cheekpieces | 1 | 0 | 0% | −1.00 |
| Tongue tie + blinkers | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2010 | 4 | 0 | 0% | −4.00 |
| 2009 | 9 | 1 | 11% | −1.00 |
| 2008 | 8 | 0 | 0% | −8.00 |
| 2007 | 11 | 1 | 9% | +0.00 |
| 2006 | 6 | 0 | 0% | −6.00 |
| 2005 | 14 | 2 | 14% | −5.33 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Flat | 37 | 3 | 8% | −20.33 |
| Hurdle | 11 | 1 | 9% | +0.00 |
| Chase | 4 | 0 | 0% | −4.00 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
| Date | Course | Race | Pos | Btn | Wgt | OR | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 29 Jun 10+49d | Sligo | '4th August Ladies Day At Sligo' Handicap (47-65) | 12/16 | ½ | 8-12 | 49 | 47C | Fran Berry | 16/1 |
| 11 May 10+4d | Killarney | Irish Stallion Farms E.B.F. Beginners Chase | 10/14 | 23 | 11-0 | — | 82C | Mr J M Casey | 25/1 |
| 07 May 10+20d | Wexford | Oysters Point Handicap (47-60) | 13/16 | nk | 9-5 | 51 | 39C | Colm O'Donoghue | 20/1 |
| 17 Apr 10+201d | Naas | Derrinstown Stud Apprentice Handicap (47-60) | 15/17 | 12 | 9-1 | 51 | 31C | Ben Dalton | 14/1 |
| 28 Sep 09+7d | Roscommon | Boyle Mares Beginners Chase | 9/11 | 17 | 11-7 | — | 69C | Kevin Coleman | 3/1 |
| 21 Sep 09+23d | Ballinrobe | Coranna Restaurant Beginners Chase | 12/15 | ¾ | 11-7 | — | 86C | Andrew J McNamara | 25/1 |
| 29 Aug 09+16d | Dundalk (AW) | Kilsaran Handicap (47-65) (Div 2) | 13/14 | nk | 9-2 | 53 | 49C | Colm O'Donoghue | 6/1 |
| 13 Aug 09+7d | Tramore | Tote Jackpot Races 3 To 6 Handicap (50-70) | 2/11 | 3 | 8-7 | 53 | 63A | Oliver Casey | 10/1 |
| 06 Aug 09+32d | Leopardstown | Killiney Handicap (50-80) | 16/22 | 1¼ | 8-4 | 53 | 52A | Chris Hayes | 25/1 |
| 05 Jul 09+31d | Limerick | Adare Handicap (47-65) | 14/15 | nk | 9-2 | 53 | 47C | Colm O'Donoghue | 11/1 |
| 04 Jun 09+5d | Tipperary | New Look High Chaparral Beginners Chase | F/16 | — | 11-7 | — | — | Kevin Coleman | 14/1 |
| 30 May 09+18d | Tramore | Www.tramore-racecourse.com Handicap (47-65) | 1/12 | 8-11 | 48 | 64A | Fran Berry | 7/1 | |
| 12 May 09+239d | Killarney | O'keeffe, O'shea, O'connor Solicitors Handicap (47-65) | 7/15 | shd | 8-11 | 47 | 52A | Fran Berry | 12/1 |
| 15 Sep 08+8d | Dundalk (AW) | Knockbridge Handicap (45-60) (Div 1) | 9/14 | hd | 9-2 | 48 | 55A | Colm O'Donoghue | 7/1 |
| 07 Sep 08+8d | Dundalk (AW) | Gilmores Mercedes Benz Handicap (45-60) | 9/14 | 4 | 8-9 | 45 | 44A | Ben Curtis | 7/1 |
| 30 Aug 08+44d | Dundalk (AW) | Castlebellingham Handicap (45-60) (Div 2) | 3/14 | ½ | 9-0 | 46 | 73A | Colm O'Donoghue | 10/1 |
| 17 Jul 08+5d | Killarney (IRE) | Dawn Milk Run Handicap Hurdle | 12/14 | 30 | 10-5 | 105 | 88C | Kevin Coleman | 16/1 |
| 12 Jul 08+41d | Dundalk (AW) | Guinness Handicap (45-60) (Div 2) | 8/14 | ¾ | 9-2 | 48 | 59A | Colm O'Donoghue | 7/1 |
| 01 Jun 08+1d | Listowel | Listowel Writers Weeks Mares Hurdle | 2/17 | 4½ | 11-7 | 103 | 117A | Adrian Lane | 8/1 |
| 31 May 08+8d | Tramore | Www.tramore-racecourse.com Handicap (45-60) | 3/13 | 2½ | 9-2 | 48 | 66A | Colm O'Donoghue | 16/1 |
| 23 May 08+215d | Wexford | New Ross Handicap (45-60) | 13/16 | 9 | 8-9 | 48 | 39C | Martin Harley | 16/1 |
| 21 Oct 07+21d | Cork (IRE) | Alchemy Properties Cork Handicap Hurdle | PU/12 | — | 11-2 | 106 | — | T G M Ryan | 16/1 |
| 30 Sep 07+12d | Clonmel (IRE) | John Costigan Memorial Novice Hurdle | PU/16 | — | 11-7 | — | — | D J Casey | 11/4 |
| 18 Sep 07+3d | Listowel | Brandon Hotel Maiden Hurdle | 1/17 | 11-7 | — | 119C | D J Casey | 10/1 | |
| 15 Sep 07+16d | Curragh | visitmelbourne.com Handicap (50-80) | 9/22 | hd | 8-4 | 52 | 55C | Michael Hussey | 25/1 |
| 30 Aug 07+12d | Bellewstown | McCabes Garage Drogheda (Mares) Maiden Hurdle | 6/15 | 4 | 11-7 | — | 95C | Denis O'Regan | 13/2 |
| 18 Aug 07+63d | Tramore | Newbridge Silverware Handicap (42-60) | 8/13 | 7 | 9-9 | 54 | 45C | Wayne Lordan | 8/1 |
| 16 Jun 07+22d | Limerick | Walsh Western Jockeys Challenge Mares Maiden Hurdle | 5/16 | 8 | 11-7 | — | 84C | Alan Crowe | 11/4 |
| 25 May 07+10d | Tipperary | Templetuohy Farm Machinery Maiden Hurdle (Div 2) | 5/16 | shd | 11-7 | — | 122C | Denis O'Regan | 7/2 |
| 15 May 07+23d | Killarney | Irish Stallion Farms EBF (Mares) Maiden Hurdle | 2/18 | 2½ | 11-7 | — | 123C | D J Casey | 10/1 |
| 22 Apr 07+7d | Cork | Kanturk Maiden Hurdle | 5/12 | 1 | 11-7 | — | 108C | Denis O'Regan | 14/1 |
| 15 Apr 07+217d | Tramore | www.tramore-racecourse.com Maiden Hurdle | 6/14 | ¾ | 11-7 | — | 100C | Denis O'Regan | 10/1 |
| 10 Sep 06+33d | Cork | Kiletra (Ladies) Handicap (40-70) | 10/16 | ½ | 10-2 | 58 | 34C | Mrs Pauline Condon | 20/1 |
| 08 Aug 06+20d | Roscommon | Era Oates Auctioneers Handicap (50-80) | 8/11 | 1 | 8-11 | 60 | 52C | Fran Berry | 12/1 |
| 19 Jul 06+15d | Killarney | Irish Stallion Farms EBF Fillies Handicap (60-90) | 6/10 | ½ | 7-13 | 62 | 43C | Shane Gorey | 8/1 |
| 04 Jul 06+19d | Gowran Park | Gowran Handicap (40-70) | 4/16 | 2 | 9-3 | 63 | 51C | E M Butterly | 8/1 |
| 15 Jun 06+10d | Clonmel | Hyundai Santa Fe Handicap (50-70) | 4/12 | 4 | 9-6 | 66 | 63C | E M Butterly | 16/1 |
| 05 Jun 06+236d | Naas | Irish Stallion Farms EBF Fillies Handicap (50-80) | 15/16 | 5 | 9-0 | 66 | 40C | Fran Berry | 14/1 |
| 12 Oct 05+18d | Navan | Ann Clarke Navan Lady Golf Captain Handicap (50-80) | 23/23 | 10 | 9-4 | 71 | 43C | Rory Cleary | 14/1 |
| 24 Sep 05+2d | Listowel | Listowel Race Supporters Club (Q.R.) Race | 4/15 | 20 | 10-9 | 71 | 49C | Jack Doyle | 10/1 |
| 22 Sep 05+12d | Listowel | Helena Sheahan Memorial Handicap (60-90) | 9/15 | ¾ | 8-8 | 71 | 56C | Chris Hayes | 7/1 |
| 10 Sep 05+14d | Leopardstown | Autumn Fillies Handicap | 10/16 | 2 | 8-0 | 75 | 69C | Tadhg O'Shea | 14/1 |
| 27 Aug 05+67d | Wexford | Jim Whitty Memorial Handicap (50-80) | 2/12 | 1 | 9-0 | 69 | 57C | Chris Hayes | 12/1 |
| 21 Jun 05+3d | Newbury | Stan James Handicap | 8/11 | 2 | 9-11 | 70 | 49C | Nelson De Souza | 3/1 |
| 18 Jun 05+10d | Warwick | Totesport.com Handicap | 5/12 | ½ | 9-2 | 70 | 54C | Richard Hughes | 9/4 |
| 08 Jun 05+7d | Newbury | Sporting Index Handicap | 1/9 | 9-2 | 67 | 65C | Richard Hughes | 6/1 | |
| 01 Jun 05+23d | Wolverhampton (AW) | Zongalero Trackside Restaurant Handicap | 2/10 | 1¼ | 8-13 | 67 | 50C | Martin Dwyer | 2/1F |
| 09 May 05+7d | Wolverhampton (AW) | Visit Midlandsracing.com Handicap | 2/13 | nk | 9-9 | 64 | 67C | Martin Dwyer | 5/1J |
| 02 May 05+26d | Kempton | Amigo Handicap | 12/14 | 1½ | 8-12 | 64 | 52C | Richard Hughes | 10/1 |
| 06 Apr 05+64d | Lingfield (AW) | Customnet Classified Stakes | 2/4 | 1¼ | 8-10 | 64 | 46C | Martin Dwyer | 10/11F |
| 01 Feb 05+3d | Lingfield (AW) | Median Auction Maiden Stakes | 1/6 | 8-9 | 63 | 52C | Martin Dwyer | 4/6F | |
| 29 Jan 05 | Lingfield (AW) | Bet Direct Maiden Stakes | 2/11 | 1 | 8-9 | 63 | 58C | Martin Dwyer | 7/1 |
Quick answers
- How many races has Sian Thomas (GB) won?
- Sian Thomas (GB) won 4 of 52 archived starts between 2005 and 2010, a strike rate of 7.7%. Placed 14 times in total (26.9% of starts).
- Who trained Sian Thomas (GB)?
- Sian Thomas (GB) was trained by David Marnane on the most recent run on record, at Sligo on 29 June 2010.
- Who is Sian Thomas (GB)'s sire?
- Sian Thomas (GB) is by Magic Ring (IRE) out of Midnight Break (GB), whose sire is Night Shift.
- What going does Sian Thomas (GB) prefer?
- Sian Thomas (GB) has the best record on good to firm going: 3 wins from 20 starts (15%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Sian Thomas (GB)'s official rating?
- The most recent official rating on record is 49, from the run on 29 June 2010. The highest on record is 106.
- What is Sian Thomas (GB)'s sire's record?
- Magic Ring (IRE)'s progeny in our archive have won 4.8% of 248 runs since Jan 2008 (20 horses), Flat and jumps together.
- Who are Sian Thomas (GB)'s siblings?
- Out of Midnight Break (GB), Sian Thomas (GB) has 5 other produce in our archive, 2 of them winners. Most wins: Babcary (GB) (2). Highest grade won: Class 4 (Babcary (GB)). The wins came over 1m–2m½f. As at Oct 2026.