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Jockey Mike Smith aboard McKinzie runs down the front stretch during the 35th Breeders Cup world championships at Churchill Downs Nov. 2, 2018, in Louisville, Kentucky. (CNS/Brian Spurlock-USA TODAY Sports via Reuters)
Jockey Mike Smith aboard McKinzie runs down the front stretch during the 35th Breeders Cup world championships at Churchill Downs Nov. 2, 2018, in Louisville, Kentucky. (CNS/Brian Spurlock-USA TODAY Sports via Reuters)