From our racing database

Jack Is Back

Foaled 2017 · by Due Diligence out of Rosa Luxemburg (Needwood Blade)

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5Runs

0Wins

02nd / 3rd

54Best OR

–Prize money

Form 0/7500 (latest on the right) · Flat · ran 21 Oct 19 – 19 Jul 21, last for Lawrence Mullaney · current OR 52

Date	Course & race	Trip	Going	Pos	OR	Jockey
19 Jul 21	BeverleySky Bet Extra Places Every Day Handicap · Class 6 · 1m1f207y · Good To Firm	1m1f207y	Good To Firm	11/15	52	Jason Hart
5 Jul 21	Nottinghamracingtv.com Handicap (Female Amateur Jockeys) · Class 6 · 1m2f50y · Good	1m2f50y	Good	13/14	54	Miss Megan Jordan
29 May 21	Beverleybet365 Median Auction Maiden Stakes · Class 5 · 7f96y · Soft	7f96y	Soft	5/8	–	Dylan Hogan
17 May 21	RedcarGreat To Welcome You Back Median Auction Maiden Stakes · Class 6 · 1m · Good	1m	Good	7/17	–	Paula Muir
21 Oct 19	PontefractNapoleons Casino Bradford Novice Auction Stakes · Class 5 · 6f · Soft	6f	Soft	10/11	–	Graham Lee

Jack Is Back2017

Due Diligence

Rosa Luxemburg

War Front

Bema

Needwood Blade

Colonel's Daughter

Due Diligence as a stallion

In our records: 195 runners, 92 winners (47%), 5 black-type winners, 4 more placed in black type. Runners foaled 2017–2024.

On the track himself: 10 runs, 3 wins — Listed winner (Lacken Stakes (listed)).

His best
Folgaria Group 2 OR 105 · Diligent Harry Group 3 OR 113 · Good Vibes Group 3 OR 103 · Streamline Group 3 OR 100 · Sir Boris Listed OR 90 · Sommelier bt OR 99

The dam: Rosa Luxemburg by Needwood Blade

She ran 4 times and won 0, best OR 23. Dam of 0 winners from 4 other runners.

Black type in the family
Frederick Engels Group 2 out of the 2nd dam, by Iceman

The dam’s other foals

Horse	Runs	Best
Dilly Rosa (GB) 2018 filly · by Due Diligence (full sibling)	11	OR 45
Sophia's Princess (GB) 2016 filly · by Coach House	2	–
Box And Cox (GB) 2015 gelding · by Harbour Watch	5	OR 52
Paco Lady (GB) 2014 filly · by Paco Boy	6	OR 47

The 2nd dam, Colonel's Daughter: 6 other runners, 5 winners

Horse	Runs	Wins	Best
Desire (GB) 2012 filly · by Kyllachy	23	3	OR 66
Piazon (GB) 2011 gelding · by Striking Ambition	74	11	OR 90
Frederick Engels (GB) Group 2 2009 gelding · by Iceman	18	4	OR 113
Colonel Mak (GB) 2007 gelding · by Makbul	65	9	OR 105
Dotty's Brother (GB) 2006 gelding · by Forzando	6	0	OR 65
Dotty's Daughter (GB) 2004 filly · by Forzando	28	2	OR 66

Jack Is Back in the sale ring

Sale	Result	Bought by	Sold by
2017 Goffs November Foal Sale, Part 2Lot 1405 · as a foal	€8,500Glenville Bloodstock	Glenville Bloodstock	Salcey Forest Stud
2018 Goffs UK SilverLot 559 · as a yearling	£3,000Yorks Equine	Yorks Equine	Belmont Stud

The family at the sales — out of the same dam

Foal	Sale	Result
Box And Cox2015 colt by Harbour Watch	2016 Tattersalls October, Book 2Lot 995 · yearling	8,000gnsDavid Brown
Box And Cox2015 colt by Harbour Watch	2015 Tattersalls December FoalsLot 502 · foal	15,000gnsTally-Ho Stud
Paco Lady2014 filly by Paco Boy	2014 Tattersalls December FoalsLot 489 · foal	1,000gnsYorks Equine

From our racing database: every British and Irish result since 2005, and every Goffs, Tattersalls, Tattersalls Ireland and Arqana sale 2005 – 2026. Linked by the seller — always check the passport matches.