WOODLAND, Calif. —

The Yolo County District Attorney's office revealed in a Thursday court hearing a new theory in the case against Carlos Reales Dominguez.

The former UC Davis student is accused of a stabbing spree in Davis, killing two men and severely injuring an unhoused woman in April of 2023. Fear took hold of the community while police searched for the killer.

David Breaux, 50, known as "The Compassion Guy," was the first victim. Karim Abou Najm, 21, who was about to graduate from UC Davis, was also killed. Kimberly Guillory survived her stab wounds.

Dominguez, wearing a striped jail jumpsuit and buzzcut, appeared in court for a motion hearing regarding his mental state.

Judge Samuel McAdam acknowledged the introduction of the state's new theory.

"This is an entirely new theor

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