Hannah Rapp, who challenged for the WBC Women's Featherweight Championship in June, died Saturday morning after being hit by a car while riding her bicycle in Brazos County, Texas, according to the Brazos County Sheriff's Office. Rapp was riding along a highway when a car passed her but suddenly came to a stop, went into reverse and struck her, according to the sheriff's office. She was transported to a local hospital, where she was pronounced dead. She was 26.

The driver of the car, whom police identified as Charles Medina, 31, was arrested and charged with manslaughter. He was being held at the Brazos County Detention Center.