Record-breaking O’Brien takes pride in reaching ‘special’ landmark
Master of Ballydoyle overtakes Sir Michael Stoute as Royal meeting’s top trainer.
The first day of Royal Ascot 2023 was supposed to be dominated by Frankie Dettori. But not for the first time he was overshadowed by Aidan O’Brien and Ryan Moore, as the softly-spoken Ballydoyle handler became the most successful trainer of all time at the showpiece meeting. In overtaking Sir Michael Stoute – who held the record with 82 winners – O’Brien ensured his own little piece of history. And it is an odds-on chance he will add further lustre to it before the end of the week. He began the afternoon one behind Stoute and drew level when River Tiber maintained his unbeaten record with a gritty display to win the Coventry Stakes. Just over an hour later it was Paddington, the Irish Guineas winner, who got the better of the winner of the Newmarket Guineas hero Chaldean and Dettori in the St James’s Palace Stakes that will go down in the history books.
It was also a notable success for the man on top, with Moore riding his 75th winner at the meeting. When the Willie Mullins-trained Vauban strolled to a ridiculously easy win in the concluding Copper Horse Handicap, he moved to just one behind Dettori. Even if Moore does not surpass him this week, it will inevitably come next year when the Italian is enjoying his retirement. In truth, it was a day of what might have been for Dettori, with Inspiral second in the opening Queen Anne Stakes, Manaccan his intended and well-fancied mount in the King’s Stand a non-runner and Chaldean being beaten. O’Brien will never be anything other than quick to deflect praise on to others – but for once he could not avoid the headlines being about him.

Follow us on Twitter racing365dotcom and like our Facebook page.
Latest
-
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...
-
Horse Racing
The $1.25million race that could change the entire Derby picture
The Blue Grass Stakes 2026 is a crucial Kentucky Derby prep, offering 100 qualifying points and featuring top contenders.
-
Horse Racing
Racing’s richest night: six key things to know before Dubai World Cup 2026
The Dubai World Cup is fast approaching
-
Horse Racing
Four British-trained horses to watch in the 2026 flat season
The 2026 flat season is shaping up...
-
Horse Racing
Assessing Willie Mullins’ contingent of jockeys for the Grand National
Irish maestro Willie Mullins is seeking a...









