Sire: Stay Inside

Colour: Chestnut

Dam: Kahlo

Sex: Colt

Age: 1

Foaled: Sep 17, 2024

Country: Australia

Trainer: Matt Hoysted

Location:QLD

Price:$4500 inc GST (2.5%)

Incentives:

“I’ve got two STAY INSIDEs in the stable and both are showing really nice ability so naturally I was keen to get another this year and I absolutely loved this colt.”

Matt Hoysted

Trainer

KEY FACTORS

  • Eye-catching colt by sire sensation STAY INSIDE – son of the imperious EXTREME CHOICE, dominant winner of the stallion-making Golden Slipper & leading first season sire in Australasia with 4 stakes winners (INCOGNITO, LASSIFIED, BLUE DOOR, THE MACHINE GUN)

  • Out of the winning mare KAHLO, whose only two foals to race have both won including the city performed DON’T RUSSIA

  • From 21 foals to race on the page, 20 are winners & 6 are stakes performed, the latest being KAHLO’s half-brother BOSTON ROCKS & FIRE STAR

  • Chestnut is the dominant colouring in this family, reflected by Group 1 winner HAPPY TRAILS, 11-time winner HEART OF A LION, stakes performers JUST BEEN LUCKY, FIRE STAR, VIVI VELOCE, BRONC, & multiple city winner SPURS AND SASHES

  • The second dam is by FLYING SPUR, like EXTREME CHOICE’s G1 Blue Diamond Stakes winning stallion DEVIL NIGHT

SALES NOTES

STAY INSIDE x KAHLO c

  • Lovely fluid actioned type
  • Scopey, correct with attractive overall shape
  • Well proportioned carriage
  • Great length of rein

TRAINER

MATT HOYSTED (Eagle Farm)

Matt Hoysted comes from a horse racing family rich in tradition. He grew up in Wangaratta before moving to Melbourne when he was 13 years old. Having a father as a trainer, Matt grew up in the stables, so it was no surprise that his first job upon moving to Melbourne was for Lloyd Williams at his Flemington stables with his uncle, Robert Hickmott, who was then stable foreman.

During his four years there, the stable transitioned to the world class training establishment Macedon Lodge. In that time Matt was able to work around champions like Efficient, Gallic and Zipping. Matt was then offered a position to work for Michael Moroney at his Flemington stable where he plied his trade for five years, of which three were served as assistant trainer. In that time the stable had Group 1 winners Brazilian Pulse, Monaco Consul and Glass Harmonium.

At the end of 2014 Matt made the move to Brisbane where he worked under leading Brisbane trainer Tony Gollan for 18 months before becoming assistant trainer for Steve O’Dea, who had prepared a swathe of Proven Thoroughbreds gallopers since 2009.

Less than four years into his role with the O’Dea stable, Matt was promoted to co-trainer and it wasn’t long before the partnership celebrated its first Group 1 together when Uncommon James triumphed in the Oakleigh Plate.

In 2024, Steve made the decision to step away from training which paved the way for Matt to become head trainer for the stable under the rebranded banner of Matt Hoysted Racing. Matt’s hands-on approach aligns with Proven’s training philosophy and has produced stakes winners like Scallopini, Gotta Kiss, Sesar, Candika, Stroll, Better Get Set & Canadian Dancer.

VIDEO LOG

GALLERY

FARM

Segenhoe Stud, nestled in the upper Hunter Valley, is a world-class stud farm featuring approximately 10km of Hunter River frontage. Their honour roll includes G1 winners such as MERCHANT NAVY, EAGLE WAY, KING’S LEGACY & OOHOOD. 

BONUS INCENTIVES

$22,500 bonus on wins as a 2YO & 3YO | +$185 million in bonuses paid out to date | Proven Thoroughbreds won BOBS Horse Of The Year in 2024 & 2025!

Eligible for $23.7 million race series from for duration of career (races programmed for 2YOs & Up from 900m-2200m)!

PEDIGREE

ARTICLES

STAY INSIDE Has The Numbers - Jun 29 2026

The opposite forces of statistics and dreams will rarely align in the breeding world, but Newgate Farm could be excused for hoping they’re coming together in the shape of surging first-season sire Stay Inside (Extreme Choice).

Newgate of course has Australia’s highest-priced stallion, the sub-fertile freak of nature that is Stay Inside’s father Extreme Choice (Not A Single Doubt). The 12-year-old can stand at his record-equalling $385,000 service fee this spring thanks to a stakes winners to runners ratio of 11.7 per cent.

But Stay Inside, the leading light in a band of promising Extreme Choice sons at stud, can currently boast to outstripping his sire on that score. The tough win of his son The Machine Gun in Saturday’s Tattersall’s Stakes (Listed, 1400m) at Eagle Farm brought Stay Inside a fourth stakes victor from just 24 runners – at 12.5 per cent.

Naturally, he has a long way to go for comparisons to Extreme Choice in terms of longevity and numbers, although Stay Inside may rival him for numbers sooner than you think with his sire’s progeny restricted by his fertility issues, to 162 from six crops racing.

But as far as starts to stud careers go, Newgate could not have wished for a better start to Stay Inside’s career when he retired to stud in 2023. Trained by the then partnership of Michael and Richard Freedman, Stay Inside had won his first two starts by lengthy margins and come fourth in the Todman Stakes (Gr 2, 1200m), before his blistering, historically high-rating 1.8 length triumph in the Golden Slipper (Gr 1, 1200m).

Despite some feet issues, he came back for two more spring runs – both somewhat underwhelming fifths. It was decided to retire him after that, with Newgate confident he’d already shown enough to engender confidence of stud success.

“Obviously, Stay Inside is a very, very rare article,” Newgate managing director Henry Field told ANZ News at the time. “He’s a dominant Golden Slipper winner and he is by a sire phenomenon in Extreme Choice.

“In my opinion, we’ve never retired a horse to stud with better credentials than Stay Inside and we will be all chips in behind him to make sure he can be a sire at the farm for many years to come.”

One campaign of runners in, that assertion that now looks particularly well founded.

With one of his four stakes winners being his only New Zealand starter in Lassified, Stay Inside has three in Australia – the most of any first-season sire in the country – from 23 runners.

He’s third by earnings on the first season table, behind runaway winner Home Affairs (I Am Invincible), who has two stakes winners, and some $33,000 below second-placed Pinatubo (Shamardal), who has one.

And Stay Inside has the fewest runners in the top five, behind Home Affairs with 39, Pinatubo with 26, and his Newgate barnmates Wild Ruler (Snitzel) and Tiger Of Malay (Extreme Choice), who have 30 and 26.

On the Australian two-year-old sires’ table, Stay Inside is equal second by stakes winners, level with such older and better numerically represented luminaries as Extreme Choice, Too Darn Hot (Dubawi) and Trapeze Artist (Snitzel), and behind only the five blacktype winners of the great Snitzel (Redoute’s Choice).

By winners (seven) he sits equal-seventh, with considerably fewer starters than five of the six above him, who have 30-plus. The exception is the perhaps underrated Brazen Beau (I Am Invincible), who has eight from 12.

Stay Inside’s tally for 2025-26 of three Australian stakes winners holds him in strong stead in recent history. It’s eclipsed among first season stallions only by the four of Capitalist (Written Tycoon) in 2021 and last term’s champion freshman Ole Kirk (Written Tycoon) – though again, Lassified in New Zealand puts Stay Inside level with that pair for total stakes winners.

Only Spirit Of Boom (Sequalo) with five in 2017-18, has had more in their first season over at least the past 12 years.

So impressive were Stay Inside’s first progeny – he had a $1 million yearling in his first sale who turned out to be 2025 Breeders’ Plate (Gr 3, 1000m) hero Incognito – Newgate took the unusual step of boosting his service fee last year before he’d had a runner, from $55,000 to $66,000.

The market responded with his largest book of mares since his first season at $77,000, and his 181 covers almost matched that debut list of 189.

With Newgate resisting the urge to raise his fee again and with another full book locked in for the coming spring,  the progressive Hunter Valley farm are oozing confidence that the future looks golden for Stay Inside, the second-highest priced stallion among their 16.

“He’s going super – doing a really great job,” Newgate director of bloodstock Bruce Slade told ANZ News.

“He’s the leading Australian first-season sire now by stakes winners, which is a nice score to be on top of, and with a lot less runners than a few of the others.

“So on that score, we’re very happy. We’re really delighted to see the horse going so well.”

Slade held back from making comparisons with Extreme Choice – possibly because Newgate essentially consider him the best sire in the world at present – but said it was at least heartening to see Stay Inside fulfil hopes and expectations so far.

“I guess comparisons between him and Extreme Choice are going to come thick and fast, being a star son of his,” he said.

“Never say never, but he’s got a long way to go to match Extreme Choice. But he has started exceptionally well.

“It’s just great to see things happening as we hoped and thought. When you get the Golden Slipper winner and high rating one at that – he got a huge rating for his Slipper win from (ratings expert) Daniel O’Sullivan – and he’s by the best stallion in world, you’re giving yourself a good chance of getting a really good stallion on the roster, and we’re just delighted with the way he’s going.”

Slade said Stay Inside had extremely strong prospects for a powerful follow-up season, given he’d attracted a range of larger, scopey mares due to having a compact build like his father.

And while comparisons to Extreme Choice remain ambitious at this stage, Newgate have plenty of reason to hope his progeny will have a good amount of versatility like his sire, who’s elite victors range from Slipper and Blue Diamond Stakes (Gr 1, 1200m) winning two-year-olds to Melbourne Cup (Gr 1, 3200m) hero Knight’s Choice.

“The promising thing is he’s done it from 23 runners, and I know quite a few of them are out of middle distance mares, mares with scope,” Slade said.

“Because he a typically neat and sharp Extreme Choice horse, breeders have used him to breed speed into classy middle distance mares, and I think you’ll see that sort of progeny come through as three-year-olds.

“You’ll find there’s a lot of nice horses coming through from mares who matured a bit later on, and he’ll have a strong second wave of runners coming.

“He’s going to be a horse who’ll get you two-year-olds out of certain mares, but also Guineas horses, and Oaks and Derby horses possibly, down the track out of the right mares.”

He added: “I think there’ll be versatility among his stock because they’re just very athletic horses, not heavy set horses.

“Anything to do with distance range comes down to efficiency and carrying a lot of muscle. They’re lean horses, they’re athletic horses, they’re great moving horses, and they’re winning these races on efficiency as much as speed.”

Any breeders wary of the fact Stay Inside has double male Danehill (Danzig) in influential places at 4m x 4m will have had their fears laid to rest.

Two of the stallion’s four stakes winners now have triple Danehill. The Machine Gun carries him at 5m, 5m x 5m – through a third dam by Danehill Dancer – while Kindergarten Stakes (Gr 3, 1100m) winning filly Blue Door has the great stallion even stronger at 5m, 5m x 3f, as he’s her second damsire.

As Newgate also cheers impressive first seasons for Wild Ruler (nine winners, two stakes winners) and Tiger Of Malay (five winners), Slade said Stay Inside had a full book of 150 mares locked in, with the possibility of some extras bumping that figure up. Stay Inside has covered books of 189, 152 and 178 mares, before last spring’s 181.

“Him going up in fee last year barely ever happens,” Slade said. “But the feedback the market was getting even before they ran was so strong that we were in a position to do that, and he got a terrific book.

“The beautiful thing about him is he’s never had an off season. He’s had strong support all the way through, so there’s no dips and dives coming up for him. He’s had good support all the way through and that will continue this year.”

>> ANZ Bloodstock News <<

Some Inside Mail - Apr 14 2026

HOME AFFAIRS is set to be crowned champion first season sire for 2025-26, but history tells you he still has a long way to go before securing his commercial future.

By virtue of his son GUEST HOUSE winning the Golden Slipper last month, HOME AFFAIRS has virtually wrapped up the freshman sire’s premiership, purely because it is determined by prizemoney (as opposed to winners, stakes winners, strike rate or some other metric).

He’s the sire everyone wants to follow into next season. But let’s not forget that three of the last 10 winners of the Slipper were by stallions that now stand for an aggregate fee of just $19.8k (MANHATTAN RAIN $5.5k, REBEL DANE $8.8k & SIDESTEP $5.5k).

Of course, HOME AFFAIRS could well become the next star of our stallion ranks, but clearly, the Slipper does not guarantee a blossoming stud career.

One stallion that has not been afforded the same media attention is STAY INSIDE, despite his stats comparing very well with HOME AFFAIRS:

HOME AFFAIRS
145 live foals = 30 starters for 5 winners (16.5%)
3 Stakes Winners

STAY INSIDE
123 live foals = 11 starters for 5 winners (45.5%)
3 Stakes Winners

The million-dollar question from here is which sire has more upside? If your answer is STAY INSIDE, then consider the STAY INSIDE x KAHLO colt Proven Thoroughbreds purchased at this year’s Magic Millions sale.

A beautiful rangy chestnut colt, he’s completed his breaking in at Kenmore Lodge where he impressed the team with his progression.

“He made huge improvement throughout the breaking in. He loves his work and is a very clean winded horse,” Kenmore Lodge manager Kellie Bond said in a recent update to owners.

BOSTON ROCKS Wins Listed Village Stakes - Nov 15 2025

A progressive five year-old gelding by Hellbent, Boston Rocks has been working quietly through his grades for Goulburn trainer Matt Dale, who saw an opportunity at Caulfield on Saturday in the $175,000 Listed MRC Village Stakes (1100m).

Freshened after his seventh in $2million The Kosciuszko behind Clear Thinking, Boston Rocks found conditions to suit in Melbourne with Mick Dee to ride.

He loomed into the race after turning for home and was in front with 100m to go, powering clear to win by a length and a half.

A $100,000 Inglis HTBA Yearling Sale purchase from the draft of Segenhoe for Kurrinda Bloodstock / Singleton Racing, Boston Rocks was the third highest priced yearling at that sale and has the overall record of seven wins from 22 starts with prizemoney just shy of $600,000.

Yet another stakes-winner to come from the Segenhoe nursery, Boston Rocks is the best of five winners from five foals to race from Spurs and Sashes, a winning half-sister by Flying Spur to Group winners Sabatini and Vivi Veloce.

Spurs and Sashes was on-sold in April this year through Inglis Digital for just $2,750 not in foal to Crompton Bloodstock and her last foal for Segenhoe is a yearling filly by Tassort.

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