Welcome to the The Newmarket Stud Farmers Association Ltd
On our website you will be able to find details of all NSFA members with links to their Thoroughbred Studs and the resident Stallions in the Newmarket Area together with up to date information about Breeding Regulations.
Newmarket Group Sires
2023 Updated 31 December
2024 Updated 31 December
2026 Updated Monday 26 October VIEW HERE
Retiring to Stud for the 2027 Season

FIELD OF GOLD ‘22
Kingman ex Princes De Lune by Shamardal
Ran 11 times and won 5 over 7 to 8 furlongs incl. Tattersalls Irish 2,000 Guineas Group 1, St James’s Palace Stakes Group 1, bet365 Craven Stakes Group 3, SkyBet Solario Stakes Group 3. 2nd. Betfred 2,000 Guineas Group1, 4th Visit Qatar Sussex Stakes Group 1, Qatar Prix Jean-Luc Lagardere Group 1
LEAD ARTIST ‘21
Dubawi ex Obligate by Frankel
Ran 11 times and won 4 over 8 to 9 furlongs incl. Lockinge Stakes Group1, Darley Stakes Group 3, Thoroughbred Stakes Group 3, 2nd. Park Stakes Group 2, Bahrain International Trophy Group 3, Wood Ditton Stakes

BOW ECHO ‘23
Night of Thunder ex Aristocratic Lady by Invincible Spirit
Ran 6 times and won 6 over 8 furlongs incl. Qatar Sussex Stakes Gr 1, St James’s Palace Gr 1, Betfred 2,000 Guineas Gr1, Tattersalls Royal Lodge Stakes Gr 2, Betfair Ascendant Stakes L.
OMBUDSMAN ‘21
Night of Thunder ex. Syndicate by Dansili
Ran13 times and won 9 over 8-10.5f. incl. Prince of Wales’s Stakes Group 1 (twice), Juddmonte International Stakes Group 1 (twice) , Brigadier Gerard Stakes Group 3, Dubai Turf Sponsored by DP World Group 1, Prix du Prince du d’Orange Gr 3 2nd. Qipco Champion Stakes Gr 1, Coral Eclipse Stakes Gr 1, Brigadier Gerard Stakes Group 3, Juddmonte International Stakes Group 1
Stallion Fees 2027
As advised
| A’ALI | |
| BAAEED | |
| BATED BREATH | |
| BOW ECHO | |
| BRADSELL | |
| CHALDEAN | |
| DIEGO VELAZQUEZ | |
| DUBAWI | |
| FARHH | |
| FIELD OF GOLD | |
| FRANKEL | |
| HARRY ANGEL | |
| IFFRAAJ | |
| INSHERIN | |
| ISAAC SHELBY | |
| KINGMAN | |
| LEAD ARTIST | |
| LOPE Y FERNANDEZ | |
| MODERN GAMES | |
| MOHAATHER | |
| MOSTAHDAF | |
| NATHANIEL | |
| OASIS DREAM | |
| OMBUDSMAN | |
| PALACE PIER | |
| PERFECT POWER | |
| PINATUBO | |
| RAJASINGE | |
| ROSALLION | |
| ROYAL SCOTSMAN | |
| SCORTHY CHAMP | |
| SEA THE MOON | |
| SHAQUILLE | |
| STRADIVARIUS | |
| STUDY OF MAN | |
| TOO DARN HOT | |
| TRIPLE TIME | |
| VANDEEK | |
| WITHOUT PAROLE |
All on ‘terms’
2026 Gerald Leigh Memorial Lectures
The 10th annual Gerald Leigh Lectures were held on the 3rd June 2026 at the Sales Paddocks, Newmarket by kind permission of Tattersalls
Nick Wingfield Digby gave a fitting tribute to Gerald and we were delighted to raise a toast in his honour during our lunch, led by Sarah Whitney.The Beaufort Cottage Educational Trust are incredibly grateful for the continued support from his Charitable Trust.
INTRODUCTIONS
Dr Camilla Scott, Chair BCET & Nick Wingfield Digby, GLCT
THE GENETIC COST OF SPEED: THE IMPACT OF INBREEDING COEFFICIENTS ON FERTILITY – Dr Jessica Lawson, Royal Veterinary College
SPARKS: IT’S NOT BLACK AND WHITE BUT TAKING A LEAF OUT OF THE PANDA’S BOOK COULD HELP THOROUGHBRED BREEDERS. – Dr Andy Dell
EARLY PREGNANCY LOSS IN THE MARE: CURRENT UNDERSTANDING AND EMERGING DISCOVERIES – Dr Mandi de Mestre, Cornell University
ENDOMETRIAL INSIGHTS: DIAGNOSTICS, FERTILITY OUTCOMES AND RESPONSIBLE ANTIMICROBIAL USE IN REPRODUCTIVE PRACTICE. PANEL DISCUSSION – Drs Rebecca Mouncey, Camilla Scott, Mandi de Mestre, Karen Wolfsdorf
PROGESTOGEN THERAPY IN MARES: HOPE, HYPE AND HAZARD – Dr John Spencer, Fyrnwy Equine Hospital
PLACENTAL DYSFUNCTION: THE ROLE OF BIOMARKERS IN DIAGNOSIS AND PREDICTIONS / STUD STATS: THE FUTURE OF STALLION FERTILITY IN YOUR POCKET – Dr Sarah Moore, Rossdale & Partners
PREGNANCY FAILURE: INSIGHTS AND ADVANCES FROM ACROSS THE POND – Dr Karen Wolfsdorf, Hagyard Equine Medical Institute
A FATAL TWIST: UMBILICAL CORD TORSION AND PREGNANCY LOSS IN THE MARE – Dr Jessica Lawson, Royal Veterinary College
THERAPEUTIC INTERVENTIONS IN HIGH-RISK MARES; WHAT DOES THE EVIDENCE SAY? – Dr Karen Wolfsdorf, Hagyard Equine Medical Institute
QUESTIONS / CONCLUDING REMARKS – James Crowhurst, Thoroughbred Breeders Association
Nature or Nurture? Panel Q&A
TBA Nature or Nurture Catch-up on expert speakers presentations about factors that affect foal development. VIEW HERE
2022 Equine Welfare Guide
2022 Important Amended Guidelines from the Thoroughbred Breeders Association – September 2022
International Thoroughbred Breeders’ Federation
Recent Webinair links for replay:
The aims of the NSFA are :-
To promote the interests of the Thoroughbred Breeding Industry in and around the Newmarket area.
To liaise with other Associations in Breeding and Racing.
To act as a co-ordinated focal point for the prevention of Disease incidence in the Thoroughbred horse population.
NSFA BOARD
Chairman
Nick Angus-Smith
(chairman@nsfa.org.uk)
Vice Chairman
Andrew McGladdery MRCVS - Rossdale & Partners
Secretary
Michael Drake - Edmondson Hall (secretary@nsfa.org.uk)
DIRECTORS
John James - Brookside Stud
Cali Herrera - Darley
Adrian O’Brien - Hazlewood Bloodstock
Ed Murrell - Juddmonte Farms
Mark Dean - Shadwell Stud
Louise Kemble - The Elms Stud






