O'brien

O’brien is a 6-year-old gelding from the United States, trained by David Dotolo. He is the offspring of the stallion First Dude and the mare Lady Elite. Throughout his career, O’brien has achieved one victory. His most notable win occurred on May 31, 2022, at Philadelphia Park, where he was ridden by Angel Castillo and triumphed in the $31,360 Maiden Special Weight, surpassing Saketumi.