Tantardini (USA)
Tantardini is a lightly raced colt by No Nay Never out of Roly Poly. His dam has produced two runners to date and both are winners. No Nay Never's progeny in the archive have recorded 749 wins from 6204 runs since Jan 2008. The colt finished 4 of 10 in the Irish Stallion Farms EBF Maiden at Navan in May 2026 on good ground over 6f-7f.
- 0–1Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −1.00£1 level staken=1 at SP
KTB Speed and Rating
Best recent Speed 63
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 →
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 1 run · as at 3 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
Progeny in our archive have won 12.1% of 6,328 runs since Jan 2008 (707 horses).
Weakest on good to soft going: 9% from 612. Weakest over 1m5f – 2m (all codes): 7.6% from 185.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 16 | 5 | 31.3% | +19.2 | — |
| Good to Firm | 927 | 122 | 13.2% | +1.1 | — |
| Good | 1,489 | 181 | 12.2% | +0.1 | 0 from 1 |
| Good to Soft | 612 | 55 | 9% | −3.1 | — |
| Soft | 845 | 110 | 13% | +0.9 | — |
| Heavy | 283 | 37 | 13.1% | +1 | — |
| Standard (AW) | 2,156 | 255 | 11.8% | −0.3 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 911 | 122 | 13.4% | +1.3 | — |
| 6f – 7f | 3,386 | 439 | 13% | +0.9 | 0 from 1 |
| 1m – 1m1f | 1,182 | 131 | 11.1% | −1 | — |
| 1m2f – 1m4f | 582 | 54 | 9.3% | −2.8 | — |
| 1m5f – 2m | 185 | 14 | 7.6% | −4.5 | — |
| 2m1f – 2m4f | 77 | 5 | 6.5% | −5.6 | — |
| 2m5f – 3m | 5 | 0 | 0% | −12.1 | — |
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
2 siblings in the archive, 2 winners — best of them Garden Party (IRE) (1 win).
The wins came over 1m–1m2½f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Garden Party (IRE) | 5 | 1 | 1m2½f | — |
| Misty Quality (IRE) | 9 | 1 | 1m | — |
Too few runs for meaningful splits. The full record is below.
Form
| Date | Course | Race | Pos | Btn | Wgt | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 · 1 run | |||||||||
| 16 May 26 | Navan | Irish Stallion Farms EBF Maiden Up with the front group - nudged forward from halfway - no headway to make in 5th at the 2f pole - plugged on at one speed to finish 4th | 4/10 | nse | 9-5 | 63A | 82A | Wayne Lordan | 5/1 |
Quick answers
- How many races has Tantardini won?
- Tantardini (USA) has yet to win, from 1 archived start in 2026.
- Who trains Tantardini?
- Tantardini (USA) is trained by A P O'Brien, who saddled the horse on its most recent run on 16 May 2026.
- Who is Tantardini's sire?
- Tantardini (USA) is by No Nay Never (USA) out of Roly Poly (USA), whose sire is War Front.
- What is Tantardini's sire's record?
- No Nay Never (USA)'s progeny in our archive have won 12.1% of 6,328 runs since Jan 2008 (707 horses), Flat and jumps together. Weakest on good to soft going: 9% from 612. Weakest over 1m5f – 2m (all codes): 7.6% from 185.
- Who are Tantardini's siblings?
- Out of Roly Poly (USA), Tantardini (USA) has 2 other produce in our archive, 2 of them winners. Most wins: Garden Party (IRE) (1). The wins came over 1m–1m2½f. As at Oct 2026.