Santa Barbara is new Guineas favourite after O’Brien’s glowing report
‘She shows an unbelievable amount of class at home’
Curragh maiden winner Santa Barbara has been propelled into Qipco 1000 Guineas favouritism on the back of some bullish comments by Aidan O’Brien. A half-sister to Iridessa, trained to Group One glory by O’Brien’s son Joseph, Santa Barbara won her only race to date by two and a half lengths last September. O’Brien described her as “looking like a five-year-old colt”, adding that she has been toying with her work companions. Speaking in a stable tour on Attheraces.com, he said: “She’s done unbelievably well in physical terms over the winter. She looks like a five-year-old colt. She goes through her work unbelievably well. She shows loads of speed and always worked with an awful lot of class.“Whether we start her in the Guineas trial at Leopardstown or go straight to the 1000 Guineas at Newmarket, we haven’t decided yet. We won’t over-race her, we’ll keep her runs to a minimum if we can, but she shows an unbelievable amount of class at home. “In terms of her stamina, she’s by Camelot, so that will give her a chance to stay a mile and a quarter or maybe further, but she does show a lot of pace. She looked very pacey on her debut and she does that at home all the time. She just toys with horses in her work. We’re very excited by her.” One horse likely to skip the Newmarket Guineas is High Definition, with O’Brien favouring a Derby trial at this stage. “He’s going very well and doing everything right. He was big and babyish last year, so we had always planned to only run him twice as a two-year-old,” he said.
High Definition shows an explosive turn of foot to claim the Alan Smurfit Memorial Beresford Stakes at @curraghrace!
Watch LIVE📺 @ITV4 📱 https://t.co/HGM9TtXkhB pic.twitter.com/Dwmfg5niCc — ITV Racing (@itvracing) September 26, 2020

Follow us on Twitter racing365dotcom and like our Facebook page.
Latest
-
Horse Racing
Epsom Derby 2026 – Aidan O’Brien sets his usual Classic conundrum
Aidan O’Brien’s tally of 11 previous victories...
-
Horse Racing
Introducing the Japanese Derby – everything you need to know about the Tokyo Yushun
The weekend of 31 May marks the...
-
Horse Racing
All you need to know about Tattersalls Irish 2,000 Guineas
The Tattersalls Irish 2,000 Guineas takes centre...
-
Horse Racing
The Laurel Park leap – 5 betting angles for a wide-open Preakness Stakes
The 151st Preakness Stakes arrives on Saturday,...
-
Horse Racing
7 things you never knew about the Kentucky Derby
Few sporting events carry the blend of...
-
Horse Racing
Kentucky Derby 2026: 5 essential betting angles for The Run For The Roses
The 152nd Kentucky Derby at Churchill Downs...
-
Horse Racing
Newmarket Guineas Festival: Five essential betting angles for flat racing’s opening classic
The Newmarket Guineas is one of the highlights of the Flat season.
-
Horse Racing
The platinum circle: The 7 richest horse races on the global calendar
These are the richest races in the world.
-
Horse Racing
Ayr-borne ambition: The 2026 Scottish Grand National preview
Your complete guide to the Scottish Grand National 2026 at Ayr.
-
Horse Racing
The Aintree legend: Everything you need to know ahead of Grand National 2026
Following the glamour of the Dubai World...









