Paul Flores found guilty of first-degree murder in the 1996 disappearance and death of Kristin Smart

The last man seen with Kristin Smart was convicted Tuesday of killing the college freshman, who vanished from a California campus 25 years ago.

Jurors unanimously found Paul Flores guilty of first-degree murder, the San Luis Obispo Tribune reported. A jury in a separate trial found his father, Ruben Flores, not guilty of charges of being accessory to murder after the fact for allegedly helping to conceal the crime.

The conflicting verdicts were read moments apart in the same courtroom.