Tassie Derby Winner Explosive Jack Captures the Blue Riband at Randwick

Mark Smith - Saturday April 10

From a maiden at Swan Hill to a benchmark 64 at Kembla Grange, to a  Tasmania Derby and everywhere in between, the well-travelled  Explosive Jack gave the toffs a beating in an all-Karaka graduate finish to Saturday’s $2,000,000 Group 1 ATC Bentley Australian Derby (2400m) at Randwick.

With regular rider John Allen in the saddle, the Ciaron Maher and David Eustace-trained son of Jakkalberry (IRL)  finished determinedly to defeat Tavistock gelding Young Werther by a half-head with Contributer (IRL) gelding Lion’s Roar a head back in third.

Explosive Jack has the last shot (image Steve Hart)

Purchased by Moody Racing for $100,000 out of the Novara Park draft at the 2019 NZB Karaka Yearling Sale, Explosive Jack advnces his record to four wins, a second and a third from seven starts with earnings of $1,459,910.

“It’s phenomenal really. This horse has been in work a long time,” Maher said.

“He has been to all our stables and the team have done an extraordinary job with him.

“His last piece of work on Saturday was the best piece he’s done since he’s had a saddle on his back. Johnny (Allen) was on board him at Werribee and he just said ‘he’s flying’ and I said ‘well that’s how it looks’. He thought he might lack that little bit of class, but we knew he was a very very strong stayer and he was right to go. So, full credit to him.”

“To the owners, they‘re great mates and just a really good bunch of people and really enjoy the whole rollercoaster of racing. They were fortunate enough to be here with Kenedna (winner of the Queen Of The Turf in 2019) not so long ago, and then to be back here again. I couldn’t be happier, and I can’t thank them enough.”

John Allen praised the colt’s constitution.

 “He is a tough horse, the distance was never going to be a worry with him, Allen said.

“We got cover on the back of Young Werther. Montefilia actually popped out down the side and pushed me out a bit wide. I didn’t want to take off on him too early so I let her come around me.”

“Once we got to the outside, he really let down and he tries his guts out this horse.”

Advertisement

Explosive Jack became the first stakes winner for Jakkalberry (IRL) when he won the Tasmanian Derby and now becomes the first Group 1 winner for Novara Park’s ill-fated stallion.

 The globe-trotting son of Storming Home (GB) covered four books of mares before dying of a gut infection in 2018.

Initially trained in Italy by Endo Botti, Jakkalberry won the 2010 Group 1 Gran Premio di Milano.

He was transferred to Marco Botti the following year and travelled the world, making a start in six countries. He was third in the Group 1 Dubai Sheema Classic, won the American St Leger and was third again in the 2012 Melbourne Cup. Jakkalberry  made one start in 2013, winning the Group II Dubai City of Gold Stakes at Meydan.

Extra Jack was the third most expensive of the 24 Jakkalberry yearlings sold at major sales.

A half-brother to Pick Number One (Darci Brahma), the Champion Griffin in Hong Kong in 2017-18, Explosive Jack makes it two stakes-winners from as many to race out of Extra Explosive.

Jakkalberry

A daughter of Darci Brahma, Extra Explosive won the Listed  Castletown Stakes. She is a half-sister to the stakes-placed Explosive Dance, the dam of the Group 1 NZ Derby winner Vin de Dance.

A colt by Time Test out of Extra Explosive was purchased for $65,000 by Benner Racing at the Karaka Yearling Sale.

Extra Explosive has a filly fol by Staphanos (JPN) and was covered by Sweynesse last spring.

Advertisment

Race Result - Bentley Australian Derby Gr1 2400m

Randwick Track: Soft(6) Time: 2:34.13
1
Explosive Jack
- 3c Jakkalberry (IRE) x Extra Explosive (NZ) (Ekraar (USA))
Tnr: C Maher & D Eustace Rdr: John Allen 56.5
2
0.1
Young Werther
- 3g Tavistock (NZ) x Romantic Time (NZ) (Fastnet Rock (AUS))
Tnr: D T O'Brien Rdr: T Marquand 56.5
3
0.3
Lion's Roar
- 3g Contributer (IRE) x Minnaleo (NZ) (Black Minnaloushe (USA))
Tnr: J A O'Shea Rdr: B Avdulla 56.5
NZB Karaka Book 1 $180,000
Seller: Prima Park
Buyer: Raptors Thoroughbreds Ltd
4
2.4
Montefilia
- 3f Kermadec (NZ) x Bana Wu (GB) (Shirocco (GER))
Tnr: David Payne Rdr: J R Collett 54.5
5
2.5
Khoekhoe
- 3c Turffontein (AUS) x Walvis Bay (NZ) (Cape Cross (IRE))
Tnr: Matthew Cumani Rdr: Craig Williams 56.5
6
4.5
Favreau
- 3g Tavistock (NZ) x Lady Kipling (NZ) (Savabeel (AUS))
Tnr: J G Sargent Rdr: Tommy Berry 56.5
7
5.1
The Frontman
- 3c Makfi (GB) x Imposingly (AUS) (Zabeel (NZ))
Tnr: M Baker & A Forsman Rdr: J Bowman 56.5
8
5.5
Rocket Spade
- 3c Fastnet Rock (AUS) x Affairoftheheart (NZ) (Fusaichi Pegasus (USA))
Tnr: L O'Sullivan & A Scott Rdr: K Mc Evoy 56.5
9
6.1
Olympic Gaze
- 3g Olympic Glory (IRE) x Wingstack (AUS) (Lonhro (AUS))
Tnr: P M Perry Rdr: Damian Lane 56.5
10
6.2
Toscanini
- 3c Fastnet Rock (AUS) x Soubrettes (NZ) (High Chaparral (IRE))
Tnr: C Maher & D Eustace Rdr: Jamie Kah 56.5
11
8.3
Zakspeed
- 3g Spirit Of Boom (AUS) x Keep The Change (AUS) (Dash For Cash (AUS))
Tnr: Ms W Roche Rdr: A Adkins 56.5
12
8.9
Rondino
- 3g Shamus Award (AUS) x Little Less Lip (AUS) (Blevic (AUS))
Tnr: G D Hickman Rdr: K S Latham 56.5
13
9.0
Milford
- 3c Savabeel (AUS) x Etiquette (NZ) (O'Reilly (NZ))
Tnr: S B Marsh Rdr: D Oliver 56.5
14
10.2
Sky Lab
- 3g Real Impact (JPN) x Gold Mission (AUS) (Flying Spur (AUS))
Tnr: P M Perry Rdr: J B Mc Donald 56.5
15
31.6
Yaletown
- 3g Vancouver (AUS) x Marianne (NZ) (Darci Brahma (NZ))
Tnr: G Waterhouse & A Bott Rdr: Tim Clark 56.5
16
34.2
Prompt Prodigy
- 3c More Than Ready (USA) x Allez Wonder (AUS) (Redoute's Choice (AUS))
Tnr: Edward Cummings Rdr: Rachel King 56.5
More Reading...
51st National Yearling Sale for International Bloodstock Agent John Foote
For over 51 years, respected international bloodstock agent John Foote has been attending the National Yearling Sale in New Zealand, and he has returned to Karaka for the historic 100th National Yearling Sale this week. 
Century Club – Who Has Hit 100?
With so much attention on yearling sales at present, Magic Millions last week and Karaka starting on Sunday, the sire lists have been allowed to quietly tick along unwatched and three stallions have joined the century club and now share the top spot.
Jack's Back in Sydney Cup
Wins dried up for Explosive Jack (NZ) after he was crowned the ‘King Of The Derbies’ at three, but the 5yo son of Jakkalberry (IRE) knows how to stay, which served him well for Saturday’s $2,000,000 Group 1 Sydney Cup (3200m) at Randwick.
Inglis Millennium Order of Entry
Inglis have released an order of entry for the $2million Inglis Millennium to be run on February 7 at Randwick and two of the horses in the Top 20 won barrier trials at Warwick Farm on Thursday morning.
Explosive Jack the King of the Derbies
Tough-as-teak three-year-old Explosive Jack captured a third Derby in Saturday's $500,000 Group 1 South Australian Derby at Morphettville, and he might not be finished yet.
First Stakes Winner for Jakkalberry - Explosive Jack Runs Away with Tasmanian Derby
Interstate raiders mounted a strong challenge in Friday’s Listed Schweppes Tasmanian Derby, and it was the Ciaron Maher and David Eustace-trained Explosive Jack who proved to be the superior stayer.
Inglis Challenge Moves to Wagga Gold Cup Carnival
The 2026 edition of the $200,000 Inglis Challenge for 2YOs will be run on Wagga Gold Cup Day at the Murrumbidgee Turf Club (MTC) on Friday May 1.
Mother and Son Jockeys Reunite
Kylie Williams is hoping she will have plenty to celebrate when she is sunning herself in Rarotonga on Sunday.
Juvenile Trial Watch – Warwick Farm
The Ciaron Maher stable is on a high with their juveniles after a quinella in the Magic Millions 2YO Classic last Saturday and another of their spring stakes-winners Calamari Ring was a winner at the Warwick Farm trials on Thursday morning.
2026 Inglis Easter Revealed - Galaxy of Stars
A world-class catalogue of 472 lots has been confirmed for what is shaping as a spectacular Easter Yearling Sale, for which the catalogue is now available online.