Category: Trainers and Owners

Aidan O’Brien has long been a dominant force at Royal Ascot, winning the top trainer title 13 times during his glittering career—including each of the last three years—and the 2025 renewal looks set to be no different.

While much of the attention from punters and pundits alike will naturally fall on his talented crop of two-and three-year-olds, the Ballydoyle maestro will also have a strong team of older horses playing leading roles in the summer.

In this article, we highlight four of O’Brien’s established stars who will be well-supported in the Royal Ascot tips and could be primed to make headlines in some of the biggest races at the prestigious meeting in mid-June.

Kyprios

Where better to start than with Kyprios? The seven-year-old is the oldest horse still in training at Ballyboyle, but age appears to be just a number for the son of Galileo.

Overcoming a career-threatening injury in 2023, Kyprios went on a sensational run of seven races unbeaten last year.

Among his septuple was a second Ascot Gold Cup victory, when he held off Trawlerman by a length to regain his crown in Berkshire.

O’Brien has indicated a similar prep for Kyprios this season, with a run or two at home in Ireland before heading back to Ascot to try to complete the hat-trick.

Jan Brueghel

Jan Brueghel is a lightly-raced four-year-old heading into this campaign on the back of just four runs, but he has already proven his ability at the top level.

He went from zero to 100 in the space of months, making a belated debut when winning at the Curragh in May before landing the St Leger—the final Classic of the season֫—at Doncaster in September.

The four-year-old still looked somewhat green in some of his four wins, but notably did enough to win major races while learning on the job.

The Gold Cup is an option for Jan Brueghel, but team Ballydoyle has already said there’s no point in sending him there since it’s Kyprios’ main target, making the shorter Hardwicke Stakes an option.

Diego Velazquez

Once highly rated at Ballydoyle, Diego Velazquez’s career has not entirely lived up to expectations thus far as he heads into his four-year-old campaign.

However, he appeared to rediscover some form in the latter half of last season with Group wins at Leopardstown, and it will be interesting to see if he carries that momentum into this year.

The Group 1 Queen Anne Stakes is going to Diego Velazquez’s main target for the campaign, with a prep run or two beforehand.

Storm Boy

Joining Aidan O’Brien from Australian handlers Gai Waterhouse and Adrian Bolt, Storm Boy arrives at Ballydoyle with a record of five wins in 10 starts under rules.

Several of those victories were at elite levels, with two Group 3 wins, a Listed success and a Group 2 triumph in the Skyline Stakes at Randwick.

One of the sprints at Royal Ascot will be the aim for the four-year-old, who has also placed in multiple Group 1s, with potential outings in Ireland beforehand.

Established on Cantley Common, Doncaster in 1776, at the suggestion of Lieutenant Colonel Anthony St. Leger, whose name it bears, the St. Leger Stakes is the oldest of the five British Classics. Of course, it is worth remembering that until 1966 the Jockey Club refused to issue training licences to women but, even so, in over half a century since womankind was officially recognised by the governing body, just one member of the ‘fair sex’ has saddled the winner of the St. Leger.

The groundbreaking trained was, in fact, Laura Mongan, who is based at Condover Stables in Epsom, Surrey, where she is assisted by her husband, former jockey Ian Mongan. On September 10, 2016, she sent out Harbour Law, ridden by George Baker, to win the Doncaster Classic in highly dramatic circumstances. The son of Prix du Jockey Club winner Lawman had not been beaten far in either the Queen’s Vase at Royal Ascot or the Bahrain Trophy at Newmarket – both recognised trials for the St. Leger – but, in the face of strong opposition, including three runners trained by Aidan O’Brien, was sent off eighth choice of the nine runners at Doncaster, at 22/1.

However, the complexion of race changed completely when one of the O’Brien-trained runners, the odds-on favourite, Idaho, took a false step, stumbled and unseated his rider, just after the four-furlong marker. Thereafter, Ventura Storm, trained by Richard Hannon, and Housesofparliament, a stable companion of Idaho, duelled for the lead for much of the last quarter of a mile, but Harbour Law bore down on the leading pair close home and stayed on well to win by three-quarters of length and short head in a driving finish. Reflecting on her success, with her first runner in a Group 1 race, of any description, Mongan said, ‘To go down in history as the first woman to win it is amazing, at least I’ve done something right.’

To readers of a certain age, the late Vincent O’Brien requires little or no introduction. He was, quite simply, one of the greatest, if not the greatest, racehorse trainers of all time. Like his namesake, and successor at the now famous Ballydoyle Stables in Co. Tipperary, Aidan O’Brien, Vincent O’Brien began his training career in the sphere of National Hunt racing.

However, after winning the Cheltenham Gold Cup four times, the Champion Hurdle three times and the Grand National three times in the Forties and Fifties, O’Brien turned his hand to Flat racing. He would become Irish Champion Flat Trainer for the first time in 1959, by which time he had already saddled Ballymoss to win the St. Leger in 1957 and the Prix de l’Arc de Triomphe in 1958. He would win the Irish trainers’ title 13 times in all and the British trainers’ title twice, in 1966 and 1977.

Alongside his son-in-law, John Magnier, and the late Robert Sangster, O’Brien was instrumental in establishing Coolmore, now a global breeding and racing powerhouse, in the Seventies. As far as English Classics are concerned, O’Brien won the Derby six times, including with Nijinsky – the last horse to win the English Triple Crown – in 1970, the 2,000 Guineas four times, the St. Leger three times, the Oaks twice and the 1,000 Guineas once.

That’s an open-ended question if I ever read one.

However, punters often question the merit of trainers. We’ve all done it, hey. ‘I think that horse would be better over a mile! Why is that horse being dropped in distance when it looks like it needs a longer trip?’

Smoke coming out of your ears. Clumps of hair on the floor next to your armchair. You lost a caster last week in a head-bob finish.

Plenty of armchair jockeys inching ever closer to the TV. That imaginary whip raised high above the shoulder, shouting in both hope and horror. It’s pretty much the same for us all (I do include myself here).

Armchair jockey and trainer. I’m proud to wear both hats.

I will call myself Sir Henry Sofa.

Not only would I have trained Frankel I would have ridden him too from my mobility chair. True, in the last furlong I would have raised the recliner a notch or two, but I’d have won in comfy fashion. I’d have cruised over my Axminster carpet like Nijinsky, both ballerina and horse.

I often talk with my brother about horse racing and we have conversations about every aspect including distance, trip, furlongs and yards. With the classic utterance: ‘I don’t think that horse will get the trip!’

How many time have we watched the horse win? It loved every last inch. The trainer, bless their heart, proven correct. The armchair trainer left hoarse. Bewildered. Silenced by reality. But that will never stop Sir Henry Sofa.

He’s the talk of the town.

The next race: ‘I’m sure that jockey booking is a negative!’

Thinking about this whole questioning the trainer idea. To be fair, it’s good to get to the bottom of these things and answer the question once and for all. The reason being, it pays to have a set approach else you lurch from one thought to another which doesn’t help. No one likes someone who lurches. It’s not natural. I makes you sound like a prowler.

Logically, it makes sense to think the trainer not only knows best but they have the best interests for both the horse to win races and the owner(s) who are paying the bill. There may be some trainers who run the horses as if they own them (some do) but most want to win races and if they decide a horse needs a step up or down in distance then there is probably a very good reason for them making that decision.

If we don’t consider the trainer knows best (which is kind of illogical and perhaps cynical) then we are stating the armchair trainer is better informed. By that answer we are stating that trainers are poor judges.

Once again, this really doesn’t make any sense.

It is best to accept that the horse trainer knows best rather than question their knowledge or integrity. Also, if you scratch a horse from your assessment, because you think you know better, then you will often be proved wrong. This has implications if you select another horse in the race because you can guarantee the horse you ditched (‘it’s running over the wrong distance!’) will not even register in your thoughts. The trainer thought the step up in trip would be a positive. Who is likely to know better?

For years I would consider I knew more than the trainer, convince myself I could have ridden a better finish than Lester Piggott (even thought the horse would have been carrying five stone overweight) and if I was an owner/breeder I would definitely have more success than Benny from ABBA.

However, if Benny, the late Sir Henry Cecil and Lester Piggott were looking through the window of a little cottage on the outskirts of Cambridgeshire, they’d witness me shuffling closer to the TV, my armchair rocking back and forth riding out the finish to the next race at Hexham on a cold winter’s day. I’m sure they would be killing themselves laughing as a cup of tea falls into my lap, a slipper is lost under the rug while my betting slip is eaten by the dog.

‘That lads a good judge!’

‘You don’t get carpet burns like that on your knees without knowing a thing or two!’

Laughter erupts from Benny as he shouts: ‘Fan dig, Fen boy.’

I promise never to question another horse trainer or jockey for the rest of my days.