Siouxperb
Siouxperb is about as new to racing as it gets — a two-year-old who has run exactly once, won that race, and has therefore never lost. The win came at Great Yarmouth just this week, on 21 April 2026, which means the ink is barely dry on what looks like a very promising start to a career.Based on TrackLab's AI analysis
📊 Key Numbers
Career statistics for this horse
100%
Place rate (top 3)
avg ~30%
🔍 Full Analysis
TrackLab's AI-generated assessment based on career data and recent form
One race, one win tells you almost nothing about a horse's ceiling, but it tells you plenty about potential. Debut winners at two are worth paying attention to — young horses are unpredictable, and getting one to win first time out takes both natural talent and smart preparation. Siouxperb clearly had enough of both.
The horse is trained by Archie Watson at Upper Lambourn in Berkshire, and the yard is in fine form right now — 63 winners already this season, which is the kind of number that suggests a well-run operation hitting its stride. When a horse like Siouxperb wins on debut for a trainer in that sort of form, it is usually no accident. Where the team go next with a one-from-one two-year-old will be well worth watching.
🎯 Where This Horse Thrives
Performance broken down by ground, distance, class, and track type
🌧 Ground Conditions
Good to firm (drying out)
Unknown
🏟 Track Shape
Left-handed, long straights
Unknown
📅 Recent Runs
The last 10 races, most recent first
21 Apr
🏆 Won
Great Yarmouth
5f – 6½f · Good_To_Firm · 6 runners
🏟 Track Record
Win rate at each course this horse has visited
| Course | Races | Results | Last visited | Win rate |
|---|
| Great Yarmouth Galloping |
1 |
1 win |
21 Apr |
100% |