Smart, a 19-year-old college student, disappeared in 1996.
A California jury has found Paul Flores guilty in the murder of 19-year-old college student Kristin Smart in 1996.
His sentencing is scheduled for Dec. 9. He faces 25 years to life in prison.
His father, Ruben Flores, was found not guilty of accessory to murder in connection with the crime.
Paul Flores, a former classmate of Smart, was charged with murder, while his father was charged with being an accessory to the crime. Prosecutors say he helped hide Smart's body on his property in Arroyo Grande before moving it in 2020.
Smart went missing walking home from a party at California Polytechnic State University, San Luis Obispo. Her body has never been found, but authorities arrested Paul and Ruben Flores in April 2021 and found alleged evidence related to Smart's murder in their homes.
Paul and Ruben Flores were tried at the same time, but with separate juries hearing the case together. A verdict was reached in Ruben Flores' case on Monday; that decision was sealed until Paul Flores' jury reached its verdict Tuesday and they could be announced simultaneously.
The sentencing for Paul Flores has been scheduled for Dec. 9. He has been remanded into custody with no bail.
The court is waiting on one juror in Ruben Flores' trial to return to the courthouse and is in recess until 5 p.m.
A jury has found Paul Flores guilty of first-degree murder.
Count 1 alleged that Paul Flores "with malice aforethought murder[ed] Kristin Smart" while "engaged in the commission of, or attempting to commit, the crime of rape."
Jurors began deliberating in the Paul Flores trial on Oct. 4, after hours of closing arguments wrapped.
In his closing argument, defense attorney Robert Sanger told the jury, "There is no evidence of a murder, so that's really the end of it."
"This case was not prosecuted all these years because there was no evidence and there's still no evidence," he said.
The prosecutor, San Luis Obispo County Deputy District Attorney Chris Peuvrelle, tried to show a pattern of behavior by Flores that began with Smart. Two women, Sarah Doe and Rhonda Doe, testified during the trial that they were drugged and sexually assaulted by Flores in 2008 and 2011, respectively.
"Do you see a pattern here?" Peuvrelle asked the jury, calling Flores a "serial drugger and rapist."
Both verdicts in the Flores' trials will be read at 4:30 p.m. Tuesday, according to a spokesperson for Monterey County Superior Court.
