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Believe it or not, these two horses are identical. McCann Family

'Cloning used to be for rich Americans trying to keep their kids' favourite pony alive'

Earlier this year, Mary McCann unveiled Ireland’s first cloned show-jumping horses.

WHEN YOU OWN not just one of Ireland’s finest ever show-jumpers but also one of the most sought-after sires in the world, you’d be forgiven for wanting him to live forever.

For owner Mary McCann, the death of Cruising was difficult, especially as he had brought Hartwell Stud — located just outside Kill, Co. Kildare — so much success in his 29 years.

Ridden by Trevor Coyle, Cruising won some of the world’s most high profile Grands Prix, including those at Aachen and Lucerne, and featured regularly on Ireland’s winning Nations’ Cup teams before his death last September.

But McCann also had a secret, one which she only unveiled to the world earlier this year.

Cruising would live on a little longer in the shape of Cruising Arish and Cruising Encore, the first show-jumping clones ever produced in Ireland.

“An awful lot of people were on to me about doing it,” McCann told The42 earlier this year.

“Cruising lived until he was 29 in 2012 and cloning really only came into being around 2003-2004 and in those days it was only really done for very wealthy Americans who wanted to keep their child’s favourite pony alive.

“It only started to happen in the sports world back in 2007. From that time people were telling me I had to do it. Around that time my agent rang me to tell me that, at the World Equestrian Games in Kentucky, there was a firm offering storage of Cruising’s tissue for nothing.

“It would normally cost around $1500 but it sort of prompted me to do something about it.”

Cruising as a 4yr old Cruising as a four-year old. McCann Family McCann Family

The 29-year old Cruising looks a lot different to his clones but, as you can see above, they are very similar to the four-year old version. McCann says the similarities don’t end there.

“Cruising was their colour when he was that age. He looked so like them, you wouldn’t believe. But the colour changes over time so those two will go as white as Cruising was if they live that long as well.

“Personality wise, they both have different bits of him but the character is really coming out.”

However, while they may be genetically identical to Cruising, McCann is keen to stress that replicating his unparalleled success — he remains the only stallion in Ireland to have a five star rating for his own show-jumping performance and that of his offspring in both jumping and eventing — is not a given.

Indeed, the performances of Cruising Arish and Cruising Encore, both in the ring and at stud, is all down to nature versus nurture.

“They are identical to Cruising so when you’re breeding with those horses, you’re breeding from Cruising. Now, that doesn’t mean they’ll be as good at jumping as Cruising was. There’s an awful lot of nurture — the way they’re ridden, they way they’re handled — that impacts on how they perform in the ring.

“Of course things have changed too since Cruising was at the top of his game. Fences are different, courses are different, so, at that high level, we’d be very, very lucky if both of them got that far.

“I learned so much about nature v nurture when we were going through this process.

“I’m not sure of the exact figures but they say with racehorses, for example, that only about 35% of the speed is to do with the genetic make up of the animal.

“So lets say with Cruising that his jumping ability was only 35%, you’ve got to find the other 65% as the owner and trainer.”

Spot the difference

Cruising Arish Cruising Arish McCann Family McCann Family

Cruising Encore Cruising Encore McCann Family McCann Family

While cloning is nothing new in Europe or the US, the exact nature of what they’re getting at stud has caused confusion for some Irish breeders.

“We have people from a range of countries in looking for semen already. On the continent there are quite a few high class clones already breeding but this is the first one in Ireland so I think it might take a bit of getting used to.

“I mean, I’ve still people ringing me up and don’t understand that the two horses are identical to Cruising, they’re not just his offspring, at the DNA level they are him.

“But there’s still a huge amount of interest here so there’s no way we’ll be able to cover all the mares. They’re only young and we don’t want to strain them too much.”

For the gamblers among you, don’t get your hopes up that you’ll see a clone of Frankel or Hurricane Fly any time soon as horse-racing is unlikely to follow show-jumping’s lead.

“It will never come in to horse-racing I don’t think. It doesn’t even allow for artificial insemination at this stage so I can’t see it ever allowing cloning.

“But for show-jumping, the studbooks now accept that the clone is the original.”

Irish teenager leads the show-jumping World Cup final

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15 Comments
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    Mute Del Haven
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    Apr 18th 2015, 8:05 AM

    I never realised cloning was so prevalent today.

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    Mute Gracie
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    Apr 18th 2015, 8:28 AM

    It’s wrong at every level. When a hero dies let him die. There are new heroes out there that will emerge with time. Don’t build a hero.
    I think personally this is very bad for ISH breeding. Give breeders a fair chance.

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    Mute Neal Ireland Hello
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    Apr 18th 2015, 9:18 AM

    Gracie – They’re cloning him, not re-animating his corpse.

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    Mute Jack Hackett
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    Apr 18th 2015, 9:53 AM

    Yeah sure why don’t we just clone Usain Bolt so he can dominate for another 10 years? And Michael Phelps? And sure why don’t we clone the younger version of Tiger Woods so he can finally reach more than 18 majors?

    It’s ridiculous and unfair to those trying to break into the big time that you can clone something and prevent others from having their shot

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    Mute Micheal S. O' Ceilleachair
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    Apr 18th 2015, 11:11 AM

    They could hold their annual convention in Clones!!

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    Mute Gracie
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    Apr 18th 2015, 12:13 PM

    @Neal. Thus gives other stallion owners a very unfair disadvantage. It will create an unnatural continuing breeding lines. There needs to be even play in breeding.

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    Mute Sean Johnston
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    Apr 18th 2015, 8:11 AM

    You could be a clone del.

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    Mute Del Haven
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    Apr 18th 2015, 8:20 AM

    Ah here, I’ve enough issues without worrying there’s another of me running around being all amazing, handsome and sophisticated.

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    Mute robby rottenest
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    Apr 18th 2015, 9:13 AM

    Back to that bloody blue dress. Screw you all – I see two zebras – and I’m sticking to it.

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    Mute Sheila Larkin
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    Apr 18th 2015, 8:49 AM

    This was such surprising news when it broke. Cruising was a legend. It will be interesting to see how these two work out the McCann’s.

    On an aside, if you can find a This American Life podcast episode about a bull in the U.S. that was cloned, it makes for some very interesting listening. The bull was called Chance and his clone… yup, called Second Chance. It’s worth looking up.

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    Mute ohaimhirghin
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    Apr 18th 2015, 9:20 AM

    Wimpy parents with now even wimpish kids. Death is part of life and needs to be experienced. They prob think a clone comes with the memories also

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    Mute ohaimhirghin
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    Apr 18th 2015, 9:20 AM

    Wimpier kids

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    Mute Donal O'Brien
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    Apr 18th 2015, 10:19 AM

    There can be no genetic improvement if animals continue to be cloned.

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    Lad
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    Mute Lad
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    Apr 18th 2015, 11:01 AM

    This has set such a bad precedence for the future of equestrian sport. The process of elimination of horses is bad enough already, as their just sent to the factory if their not big or strong enough and that’s before they race or jump.
    It’s like Jurassic park except they’re engineering horses instead.

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    Mute Pól Ó Maolalaidh
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    Apr 18th 2015, 8:06 PM

    I love how she makes it out to be like she done it to get Cruising back. Not the fact that she was able to charge €1000 for each insemination.

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