Behind a deep and balanced stable in 2023, trainer Brad Cox topped the list of leading trainers by North American earnings for the second time in three seasons. In 2023 Cox, a two-time Eclipse Award winner as outstanding trainer, posted a record of 266-171-141 from 963 starts for earnings of $30,947,677 to nail down his second earnings title. He finished atop the list for the first time in 2021 when Horse of the Year Knicks Go secured more than $7.3 million to lead the way for the stable.