05.06_Jockey Marlon St. Julien from This Day in Quiztory

05.06_Jockey Marlon St. Julien

1 minutes Posted May 6, 2025 at 5:00 am.

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#OTD Thoroughbred horse racer Marlon St. Julien rode in the Kentucky Derby, making him the first African American jockey to do so since 1921.