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Sioux The Boss
3 years old · Filly

Sioux The Boss

There is no form book to consult with Sioux The Boss — this three-year-old steps onto a racecourse for the very first time, so everything we know comes from the breeding shed and the training gallops rather than any public performance.Based on TrackLab's AI analysis
Quick Facts
Age
3 years old
Sex
Filly
Colour
Bay
Father
Sioux Nation
Mother
Inch Perfect
Owner
John G Hennessy & C Acheson & Mrs John Harrington

📊 Key Numbers

Career statistics for this horse
0
Career races
0
Wins
0%
Win rate
avg ~10%
0%
Place rate (top 3)
avg ~30%

🔍 Full Analysis

TrackLab's AI-generated assessment based on career data and recent form
TrackLab's Detailed Breakdown
Auto-Generated

The name is a nod to the bloodlines. The father is Sioux Nation, a sprinting son of Scat Daddy who was quick enough to win at the highest level during his own racing days. The mother's side brings a different quality altogether — Theatrical was a thoroughbred built for stamina and staying power, winning top-level races over a mile and a quarter. When you cross speed with stamina like that, you often get a horse that sits somewhere in the middle: versatile, adaptable, and capable of improving as the season goes on and the distances get longer.

What gives this debut genuine interest is the yard behind it. Mrs John Harrington trains out of Moone in County Kildare, and her operation has been in sharp form — 54 winners sent out already this season. That is not a lucky run; that is a well-run yard firing on all cylinders. When a trainer in that kind of form sends out a first-time runner, it is usually because the horse has shown enough at home to justify the entry. Harrington does not waste a race.

So while there is nothing in the record books yet, the ingredients are promising: a thoughtfully bred three-year-old, from a stable that clearly knows what it is doing, stepping out into the open for the first time. The debut tells us nothing — but what comes next could tell us a great deal.

🎯 Where This Horse Thrives

Performance broken down by ground, distance, class, and track type