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Mercurial

7yogeldingbby Prince Of Lir out of Conjuring
Form
08429
oldest → newest
OR
72
Official Rating
RPR
71
Racing Post Rating
TS
61
Topspeed
Last run
197d
days ago
Racing Post Spotlight

Only two wins from 40 starts, but placed 16 times; last won at the Curragh (6f, heavy) in April 2024 off 3lb lower; generally below best last year apart from Listowel fourth and Currgah second in the autumn; has a preference for soft/heavy

Ask Furlong
AI Q&A about Mercurial

Ask anything about Mercurial. Furlong reads our database — form, ratings, trainer 14-day stats, spotlight commentary, connection quotes — and gives a short data-grounded answer.

Furlong answers from our data — Racing Post Spotlight, ratings, trainer form, connection quotes — and may be wrong. Verify before staking. Opinion, not advice. 18+ · BeGambleAware.org

Jockey
Darragh O'Sullivan(7)
Trainer
John J Nallen
0/3 winners last 14d · 0%
Owner
John J Nallen
Breeder
Thomas Foley

Breeding

Sire
Prince Of Lir
Dam
Conjuring
Damsire
Showcasing

Trainer history

  1. CurrentJohn J Nallen
  2. 10 Feb 2022Tom Dascombe

From the connections

6 May 2021·British Stallion Studs EBF Maiden Stakes (GBB Race) · Chester
Mercurial has got a great attitude. He's done it well enough. It's probably not his ground today. This wind and the lack of rain today has made it quite testing and it's holding, sticky ground. He moved so well on fast ground at Bath. He just does enough, he's probably got a little bit more up his sleeve - Hayley Turner, jockey.

Past runs (tracked here)

DateRaceTypePosSPAI
18 May 2026Roscommon 5:50
Knockcroghery Handicap
Flat417/233.8

Only runs Racing Alpha has synced are shown. Lifetime form is in the Racing Post form section above.

Spotlight commentary and quotes are editorial content from the Racing Post / Racing API. Ratings (OR/RPR/TS) are from Racing Post. Racing Alpha's AI score is in the “AI” column for runs we rated. 18+ only · Bet responsibly · BeGambleAware.org