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Jackknife (GB) silks

Horse profile

Jackknife

Kameko (USA) × Dulkashe (IRE) (Pivotal (GB))
Sex
colt
Foaled
2022
Colour
bay or brown
Record (GB & IRE)
1 win from 2 runs (50%)
Prize money (GB & IRE)
£10,242 GB
Last run (GB & IRE)
29 May 2025, Sandown (3/7)
Last win (GB & IRE)
22 Apr 2025, Epsom
Recent form
13

Jackknife has no declared runs or entries in Britain or Ireland at the moment.

Form

Race record

DateCoursePosSPBtnJockeyTrainerRaceClassTypeDistGoingWgtWinner / 2ndWinner prizeDaysFuture form
29 May 25Sandown3/79/23¼Oisin MurphyRoger VarianStar Sports Heron StakesListedFlat Turf1mGood9-2Opera Ballo (IRE)£25,520371/5
22 Apr 25Epsom1/913/8won nkOisin MurphyRoger VarianWeatherbys Digital Solutions Novice StakesClass 4Flat Turf1m½fGood9-1The King's Falcon (GB)£5,400-2/8
  • 3/729 May 25 · Sandown9/2

    Star Sports Heron Stakes

    Listed1mGood

    All fields
    Date
    29 May 25
    Course
    Sandown
    Pos
    3/7
    SP
    9/2
    Btn
    3¼
    Race
    Star Sports Heron Stakes
    Class
    Listed
    Type
    Flat Turf
    Dist
    1m
    Going
    Good
    Wgt
    9-2
    Winner / 2nd
    Opera Ballo (IRE)
    Winner prize
    £25,520
    Days
    37
    Future form
    1/5
  • 1/922 Apr 25 · Epsom13/8

    Weatherbys Digital Solutions Novice Stakes

    Class 41m½fGood

    All fields
    Date
    22 Apr 25
    Course
    Epsom
    Pos
    1/9
    SP
    13/8
    Btn
    won nk
    Race
    Weatherbys Digital Solutions Novice Stakes
    Class
    Class 4
    Type
    Flat Turf
    Dist
    1m½f
    Going
    Good
    Wgt
    9-1
    Winner prize
    £5,400
    Days
    -
    Future form
    2/8

Every British and Irish run since 1990, latest first. Btn is the overall distance beaten (lengths). Where the horse won, the runner-up and winning margin are shown.

Future form: next-time-out winners from this horse's races

DateCourseRaceThis horseWinner next timeTheir posWon onAtRace won
29 May 25SandownStar Sports Heron Stakes3/7Opera Ballo (IRE)110 Jul 25Newmarket (July)Edmondson Hall Solicitors Sir Henry Cecil Stakes
22 Apr 25EpsomWeatherbys Digital Solutions Novice Stakes1/9The King's Falcon (GB)229 May 25CarlislePricedUp Daily Sports Boosts Novice Stakes
22 Apr 25EpsomWeatherbys Digital Solutions Novice Stakes1/9Topteam (IRE)531 May 25ChesterGoing Is Good Handicap (Div II)
  • 3/729 May 25 · Sandown

    Star Sports Heron Stakes

    All fields
    Date
    29 May 25
    Course
    Sandown
    Race
    Star Sports Heron Stakes
    This horse
    3/7
    Winner next time
    Opera Ballo (IRE)
    Their pos
    1
    Won on
    10 Jul 25
    At
    Newmarket (July)
    Race won
    Edmondson Hall Solicitors Sir Henry Cecil Stakes
  • 1/922 Apr 25 · Epsom

    Weatherbys Digital Solutions Novice Stakes

    All fields
    Date
    22 Apr 25
    Course
    Epsom
    Race
    Weatherbys Digital Solutions Novice Stakes
    This horse
    1/9
    Winner next time
    The King's Falcon (GB)
    Their pos
    2
    Won on
    29 May 25
    Race won
    PricedUp Daily Sports Boosts Novice Stakes
  • 1/922 Apr 25 · Epsom

    Weatherbys Digital Solutions Novice Stakes

    All fields
    Date
    22 Apr 25
    Course
    Epsom
    Race
    Weatherbys Digital Solutions Novice Stakes
    This horse
    1/9
    Winner next time
    Topteam (IRE)
    Their pos
    5
    Won on
    31 May 25
    Race won
    Going Is Good Handicap (Div II)

Other runners from this horse's races (latest 20 races with a next-time-out winner, up to 40 rows) that won on their next start in Britain or Ireland. FF on the race record = next-time-out winners / runners that have run again (this horse excluded).

Trainer changes

TrainerFirst runLast runFirst run for yardRunsWins2nd3rdWin %Place %Prize GB (£)Prize IRE (€)
Roger Varian22 Apr 2529 May 251/9210150.0%50.0%£10,242€0
Roger Varian
First run
22 Apr 25
Last run
29 May 25
First run for yard
1/9
Runs
2
Wins
1
2nd
0
3rd
1
Win %
50.0%
Place %
50.0%
Prize GB (£)
£10,242
Prize IRE (€)
€0

Trained by one trainer throughout its British and Irish career.

Stats

Career summary by code (GB & IRE)

CodeRunsWins2nd3rdWin %Place %Prize GB (£)Prize IRE (€)First runLast run
Flat210150.0%50.0%£10,242€022 Apr 2529 May 25
Flat
Code
Flat
Runs
2
Wins
1
2nd
0
3rd
1
Win %
50.0%
Place %
50.0%
Prize GB (£)
£10,242
Prize IRE (€)
€0
First run
22 Apr 25
Last run
29 May 25

Placed = 1st in 2-4 runners, 1st-2nd in 5-7, 1st-3rd in 8+.

Pedigree

Pedigree

Sire branchKameko (USA)

Parent · 1

  1. SireKameko (USA)

Grandparents · 2

  1. Sire's sireKitten's Joy (USA)
  2. Sire's damSweeter Still (IRE)

Great-grandparents · 4

  1. Sire's sire's sireNot traced
  2. Sire's sire's damNot traced
  3. Sire's dam's sireNot traced
  4. Sire's dam's damNot traced
Dam branchDulkashe (IRE)

Parent · 1

  1. DamDulkashe (IRE)

Grandparents · 2

  1. Dam's sirePivotal (GB)
  2. Dam's damSaik (USA)

Great-grandparents · 4

  1. Dam's sire's sireNot traced
  2. Dam's sire's damNot traced
  3. Dam's dam's sireNot traced
  4. Dam's dam's damNot traced
Kameko (USA)
Dulkashe (IRE)
Kitten's Joy (USA)
Sweeter Still (IRE)
Pivotal (GB)
Saik (USA)
Not traced
Not traced
Not traced
Not traced
Not traced
Not traced
Not traced
Not traced

Breeding card

HorseJackknife (GB)
Sexcolt
Foaled2022
SireKameko (USA)
DamDulkashe (IRE)
DamsirePivotal (GB)
Sire's sireKitten's Joy (USA)
Sire's damSweeter Still (IRE)
2nd damSaik (USA)
Dam's produce2 winners from 3 runners
Notable siblingDefoe (IRE)

Female line

  1. Dulkashe (IRE) · by Pivotal (GB) · 2 winners from 3 runners
  2. Saik (USA) · 6 winners from 8 runners

Sire, dam and damsire

SireDamDamsireBreederFoaledColourSexSire's avg winning distanceDamsire's avg winning distance
Kameko (USA)Dulkashe (IRE)Pivotal (GB)The Dulkashe Partnership16 May 22bay or browncoltFlat 8.0f · NH 2mFlat 8.0f · NH 2m2f
Kameko (USA)
Breeder
The Dulkashe Partnership
Foaled
16 May 22
Colour
bay or brown
Sex
colt
Sire's avg winning distance
Flat 8.0f · NH 2m
Damsire's avg winning distance
Flat 8.0f · NH 2m2f

Progeny of Kameko (USA) in this horse's best conditions

ConditionRunsWinsPlacedWin %Place %This horse runsThis horse wins
All Flat runs890852419.6%27.1%21
At 9f to 11f165185210.9%31.5%11
On Good going212256811.8%32.1%21
At 9f to 11f on Good going4981916.3%38.8%11
All Flat runs
Condition
All Flat runs
Runs
890
Wins
85
Placed
241
Win %
9.6%
Place %
27.1%
This horse runs
2
This horse wins
1
At 9f to 11f
Condition
At 9f to 11f
Runs
165
Wins
18
Placed
52
Win %
10.9%
Place %
31.5%
This horse runs
1
This horse wins
1
On Good going
Condition
On Good going
Runs
212
Wins
25
Placed
68
Win %
11.8%
Place %
32.1%
This horse runs
2
This horse wins
1
At 9f to 11f on Good going
Condition
At 9f to 11f on Good going
Runs
49
Wins
8
Placed
19
Win %
16.3%
Place %
38.8%
This horse runs
1
This horse wins
1

Best distance band and going band are where this horse has most wins (then places, then runs) in its main code. Sire figures: all British and Irish runs by the sire's progeny since 1990.

Kameko (USA) × Pivotal (GB) mares (the cross)

CodeRunnersWinnersWinners %Black-type winnersRunsWins2nd/3rdWin %Prize GB (£)Prize IRE (€)
Flat22100.0%093133.3%£63,811€0
Flat
Code
Flat
Runners
2
Winners
2
Winners %
100.0%
Black-type winners
0
Runs
9
Wins
3
2nd/3rd
1
Win %
33.3%
Prize GB (£)
£63,811
Prize IRE (€)
€0

Small sample (under 5 runners): read with care. Includes this horse.

Best of the cross

HorseRunsWinsBlack-type winsPrize GB (£)Prize IRE (€)
Ghost Run (GB)720£53,569€0
Jackknife (GB)210£10,242€0
Ghost Run (GB)
Runs
7
Wins
2
Black-type wins
0
Prize GB (£)
£53,569
Prize IRE (€)
€0
Jackknife (GB)
Runs
2
Wins
1
Black-type wins
0
Prize GB (£)
£10,242
Prize IRE (€)
€0

Top 12 by best win level, then wins.

Family

Dam summary

Dulkashe (IRE)

G1 winners
1
Produce
2 winners from 3 runners

Full siblings

No other foal by Kameko (USA) out of Dulkashe (IRE) has raced in Britain or Ireland.

Half siblings

By Dalakhani (IRE)

By Shamardal (USA)

Female line

  1. 1Dulkashe (IRE) · by Pivotal (GB)
  2. 2Saik (USA)

Notable relatives

Half-brother

View full Saik family

In brief

How old is Jackknife?

Jackknife (GB), a bay or brown racehorse, was foaled on 16 May 2022 and is 4 years old.

Who are the sire and dam of Jackknife?

Jackknife (GB) is by Kameko (USA) out of Dulkashe (IRE), a daughter of Pivotal (GB), and was bred by The Dulkashe Partnership.

Who trained Jackknife?

Jackknife (GB) was trained by Roger Varian and owned by Qatar Racing Limited at the time of the last run in Britain or Ireland.

What is Jackknife's race record?

In Britain and Ireland, Jackknife (GB) won 1 of 2 races (50%). Runs abroad (for example in France, Dubai or the USA) are not included.

What is Jackknife's biggest win?

Jackknife (GB)'s only win in Britain or Ireland came in the Weatherbys Digital Solutions Novice Stakes at Epsom on 22 April 2025.

Has Jackknife ever been beaten?

Jackknife (GB) was beaten once in 2 runs in Britain and Ireland, on 29 May 2025 at Sandown (3rd of 7).

Is Jackknife still racing?

Jackknife (GB) last ran in Britain or Ireland on 29 May 2025 at Sandown in the Star Sports Heron Stakes, finishing 3rd of 7, and has not run there since.

Is Jackknife related to any top horses?

Jackknife (GB)'s black-type relatives in Britain and Ireland include Defoe (IRE) (half-brother, Group 1 winner), from the Saik (USA) family.

Go deeper before the next race.

Open every racecard in full and get your research done before they go to post.

  • 14racecard tabs per race
  • 20+bookmaker prices side by side
  • Trackeralerts when your horses are declared

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£0today

Start my 30-day free trial

By continuing you agree to our Terms and Intellectual Property and Acceptable Use policy.

£0 today. Card on step 2. £24.99 from day 31.Cancel any time.

Updated