🔥 “DON’T BE TOO QUICK TO WRITE HIM OFF FOR THE DERBY…” — Aidan O’Brien Issues a Surprising Warning 👀🏇
Despite Pierre Bonnard having suffered two defeats since the start of the season, the legendary Ballydoyle trainer insists he has not lost faith in the young colt—going so far as to suggest that his major breakthrough moment has yet to arrive.
“We believe that next time out, when he competes over a mile and a half, he will take a massive step forward,” O’Brien shared. “He is fully capable of unleashing his maximum potential over longer distances.”
He also emphasized that Pierre Bonnard is a physically imposing individual whose stamina was built up via a long-term program throughout the winter, rather than being rushed to peak form too early.
According to O’Brien, his recent outings served merely as “real-world exposure,” helping the young horse gain experience rather than chasing immediate results. And while Benvenuto Cellini is currently rated more highly within the Ballydoyle stable, Pierre Bonnard remains firmly within the group of Derby contenders—indeed, he is one of the very first names on the list.
“He is still improving day by day… and we believe it is only a matter of time before he explodes onto the scene,” he affirmed. 🏇🔥
— Aidan O’Brien’s warning immediately shifted attention across the racing world, especially as the Derby picture begins to take shape with several promising colts emerging from early-season trials and performances.
Despite Pierre Bonnard suffering two defeats since the start of the season, expectations within the Ballydoyle operation remain surprisingly high. The horse has not yet delivered a breakthrough performance, but confidence from the training camp has not wavered in the slightest.
Legendary trainer Aidan O’Brien made it clear that the colt’s journey is still developing, insisting that early results should not be interpreted as a reflection of his true ability or long-term potential in top-level competition.

O’Brien emphasized that Pierre Bonnard’s season has been carefully managed, with the focus placed on gradual progression rather than immediate success. The intention, he explained, is to build a foundation strong enough to support peak performance later in the campaign.
“We believe that next time out, when he competes over a mile and a half, he will take a massive step forward,” O’Brien stated, highlighting distance as a key factor in unlocking the colt’s full capabilities under race conditions.
He further added that Pierre Bonnard is still learning how to translate his raw physical attributes into consistent racing results. According to him, the colt has not yet reached the stage where experience and maturity fully align with natural talent.
One of the most striking points raised by O’Brien was the horse’s physical profile. He described Pierre Bonnard as a powerful, well-built individual whose development has been carefully structured over the winter months rather than rushed into early peak condition.
This long-term conditioning program, according to the Ballydoyle team, is designed to ensure stamina and resilience when stepping up in distance. It reflects a broader strategy often used in preparing potential Derby contenders for demanding classic distances.
O’Brien explained that the colt’s recent appearances should be viewed as educational rather than competitive benchmarks. Each run has provided valuable experience, allowing Pierre Bonnard to adapt gradually to race-day pressure and evolving tactical scenarios.
He described these outings as “real-world exposure,” a phrase that underlines the importance of learning through competition rather than targeting immediate victories. This approach is often used to shape young horses for elite-level performance later in the season.
Interestingly, within the Ballydoyle hierarchy, another colt—Benvenuto Cellini—is currently rated more highly based on early form. However, O’Brien made it clear that rankings within the stable do not eliminate Derby ambitions for Pierre Bonnard.
Instead, Pierre Bonnard remains firmly embedded in the Derby conversation, with O’Brien confirming that he is still one of the first names considered when discussing potential Classic contenders from the yard this season.

The trainer stressed that development in young horses is rarely linear. Some improve early and plateau, while others progress steadily before producing a sudden and significant leap forward when conditions and distance align perfectly.
In Pierre Bonnard’s case, O’Brien believes the latter scenario is more likely. He suggested that the colt is quietly building toward a performance that could redefine his standing within the three-year-old division when the time is right.
“He is still improving day by day,” O’Brien remarked, reinforcing the idea that progress is ongoing and measurable, even if it has not yet translated into headline victories on the track this season.
He went further, expressing confidence that a breakthrough moment is not just possible but expected. According to him, the colt possesses the underlying attributes required to compete at the highest level once fully matured.

That belief is rooted in both pedigree and physical development, with Ballydoyle staff reportedly tracking subtle improvements in stride efficiency, stamina distribution, and race temperament across training sessions and recent performances.
While the broader racing public may focus on recent defeats, O’Brien’s message is aimed at long-term perspective rather than short-term judgment. He warned against prematurely dismissing a horse still in the early stages of his developmental curve.
The Derby picture remains wide open, and Pierre Bonnard’s inclusion in that conversation reflects the confidence held internally despite external doubts. For O’Brien, potential often matters more than immediate results at this stage of the season.
As anticipation builds toward the Classic races, all eyes will remain on whether Pierre Bonnard can convert that potential into performance. If O’Brien’s prediction proves correct, the colt’s defining moment may still be ahead, waiting to unfold on racing’s biggest stage.