R U Sirius (IRE)
R U Sirius (IRE) is yet to win from 7 starts. Best effort: 4th of 9 at Curragh (Jun 2013).
- 0–7Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −7.00£1 level staken=7 at SP
- 0.00Fair A/E n=7 · 0.00 incl. margin
- 70Highest OR
- 93dAvg 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.
KTB Speed and Rating
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
Progeny in our archive have won 8.7% of 2,621 runs since Jan 2008 (171 horses).
Weakest on heavy going: 5% from 160. Weakest over 2m1f – 2m4f (all codes): 5.6% from 320.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 36 | 4 | 11.1% | +2.4 | — |
| Good to Firm | 425 | 37 | 8.7% | 0 | 0 from 3 |
| Good | 594 | 48 | 8.1% | −0.6 | 0 from 1 |
| Good to Soft | 235 | 17 | 7.2% | −1.5 | — |
| Soft | 378 | 28 | 7.4% | −1.3 | 0 from 2 |
| Heavy | 160 | 8 | 5% | −3.7 | 0 from 1 |
| Standard (AW) | 793 | 87 | 11% | +2.3 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 134 | 11 | 8.2% | −0.5 | — |
| 6f – 7f | 547 | 55 | 10.1% | +1.4 | 0 from 1 |
| 1m – 1m1f | 512 | 53 | 10.4% | +1.7 | 0 from 1 |
| 1m2f – 1m4f | 502 | 46 | 9.2% | +0.5 | 0 from 3 |
| 1m5f – 2m | 497 | 38 | 7.6% | −1.1 | 0 from 2 |
| 2m1f – 2m4f | 320 | 18 | 5.6% | −3.1 | — |
| 2m5f – 3m | 103 | 8 | 7.8% | −0.9 | — |
| Over 3m | 6 | 0 | 0% | −8.7 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
2 siblings in the archive, 1 winner — best of them Saga Bolton (IRE) (4 wins).
The wins came over 1m2½f–2m.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Saga Bolton (IRE) | 14 | 4 | 1m2½f–2m | — |
| Santa Vittoria (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Firm | 3 | 0 | 0% | −3.00 |
| Soft | 2 | 0 | 0% | −2.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Roscommon | 2 | 0 | 0% | −2.00 |
| Limerick | 1 | 0 | 0% | −1.00 |
| Punchestown | 1 | 0 | 0% | −1.00 |
| Tipperary | 1 | 0 | 0% | −1.00 |
| Navan | 1 | 0 | 0% | −1.00 |
| Curragh | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 3 | 0 | 0% | −3.00 |
| 1m5f – 2m | 2 | 0 | 0% | −2.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| 6f – 7f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Ronan Whelan | 2 | 0 | 0% | −2.00 |
| David Splaine | 1 | 0 | 0% | −1.00 |
| Dave Crosse | 1 | 0 | 0% | −1.00 |
| Seamie Heffernan | 1 | 0 | 0% | −1.00 |
| Ben Dawson | 1 | 0 | 0% | −1.00 |
| Chris Hayes | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 4 | 0 | 0% | −4.00 |
| Blinkers | 2 | 0 | 0% | −2.00 |
| Cheekpieces | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2014 | 1 | 0 | 0% | −1.00 |
| 2013 | 5 | 0 | 0% | −5.00 |
| 2012 | 1 | 0 | 0% | −1.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Flat | 5 | 0 | 0% | −5.00 |
| Hurdle | 2 | 0 | 0% | −2.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2014 · 1 run | |||||||||
| 16 Mar 14+151d | Limerick | Greenmount Park Event Centre Hurdle | 5/7 | 2¼ | 10-4 | — | 69C | David Splaine | 50/1 |
| 2013 · 5 runs | |||||||||
| 16 Oct 13+100d | Punchestown | Go Racing In Kildare 3-y-o Maiden Hurdle | 11/13 | 28 | 10-5 | — | 81C | Dave Crosse | 33/1 |
| 08 Jul 13+11d | Roscommon | Roscommon Herald Handicap (47-75) | 9/9 | ¾ | 9-7 | 68 | 48A | Seamie Heffernan | 16/1 |
| 27 Jun 13+13d | Tipperary | Ladies Day At Tipperary Sunday 21st July Rated Race | 7/7 | nk | 8-4 | 70 | 34A | Ben Dawson | 33/1 |
| 14 Jun 13+5d | Navan | Peter O'Brien & Sons Landscaping Claiming Race | 7/10 | 3½ | 9-8 | — | 58C | Ronan Whelan | 6/1 |
| 09 Jun 13+279d | Curragh | TRM Supporting Global Champions Maiden | 4/9 | 2¾ | 9-0 | — | 62A | Chris Hayes | 20/1 |
| 2012 · 1 run | |||||||||
| 03 Sep 12 | Roscommon | Irish Stallion Farms E.B.F. Median Auction Fillies Maiden | 8/12 | 1¼ | 8-9 | — | 47A | Ronan Whelan | 33/1 |
Quick answers
- How many races has R U Sirius won?
- R U Sirius (IRE) has yet to win, from 7 archived starts between 2012 and 2014.
- Who trained R U Sirius?
- R U Sirius (IRE) was trained by Brendan W Duke on the most recent run on record, at Limerick on 16 March 2014.
- Who is R U Sirius's sire?
- R U Sirius (IRE) is by Soviet Star (USA) out of Emlach Star (IRE), whose sire is Cape Cross.
- What is R U Sirius's official rating?
- R U Sirius (IRE)'s highest official rating on record is 70.
- What is R U Sirius's sire's record?
- Soviet Star (USA)'s progeny in our archive have won 8.7% of 2,621 runs since Jan 2008 (171 horses), Flat and jumps together. Weakest on heavy going: 5% from 160. Weakest over 2m1f – 2m4f (all codes): 5.6% from 320.
- Who are R U Sirius's siblings?
- Out of Emlach Star (IRE), R U Sirius (IRE) has 2 other produce in our archive, 1 of them a winner. Most wins: Saga Bolton (IRE) (4). The wins came over 1m2½f–2m. As at Oct 2026.