Murderer of Deputy U.S. Marshal Sentenced to Life Imprisonment 

Ryan Schlesinger, 31, of Tucson, was sentenced yesterday by United States District Court Judge Raner C. Collins to life in prison for second-degree murder, plus consecutive sentences of 20 years for attempted murder and 50 years for discharging a firearm during the commission of a violent offense.

In November 2023, a federal jury convicted Schlesinger of second-degree murder of a federal officer, three counts of attempted murder of a federal officer, four counts of assault of a federal officer, and five counts of discharging a firearm during the commission of a violent offense.

On November 29, 2018, deputies with the United States Marshals’ Arizona Wanted Violent Offender Task Force attempted to serve a felony arrest warrant on Schlesinger for allegedly stalking a Tucson Police Department (TPD) sergeant. While the Task Force attempted to execute the arrest warrant, Schlesinger outfitted himself in body armor. Schlesinger refused to exit his residence and opened fire on the deputies who were outside his window. Deputy U.S. Marshal Chase White was shot twice in the upper torso and died a short time later.


Prior to the murder, Schlesinger had been in a yearlong dispute with the TPD. Schlesinger sent multiple threatening emails, went to a TPD officer’s parents’ home, and attempted to arrest a TPD sergeant. Despite being under multiple active injunctions against harassment, Schlesinger possessed three firearms in violation of those court-issued injunctions. Schlesinger sent a final threatening email to the TPD hours before the murder. After murdering Deputy White, Schlesinger surrendered to the TPD, wearing the body armor and a ballistic helmet.

Deputy White was 41 years old. He is survived by his wife and four children. He was also a lieutenant colonel with the United States Air Force Reserve. Deputy White was the first Deputy U.S. Marshal killed in the line of duty in Tucson in 66 years.

“The courage of survivors was on display this week in federal court,” said United States Attorney Gary Restaino. “I am grateful to the family of Deputy U.S. Marshal Chase White for sharing poignant memories of their wonderful son, husband and father; and I am mindful of the valor of the men and women of the Marshals Service.”

“This sentencing finalized the FBI’s efforts to hold Ryan Schlesinger accountable for his senseless act of violence. The diligence and fairness of the legal process has guaranteed Schlesinger will no longer be able to cause harm to law enforcement or members of the Tucson community,” said Special Agent in Charge Akil Davis of the FBI’s Phoenix Field office. “The FBI will not waiver in its pursuit of justice no matter how long it takes.”

“Deputy U.S. Marshal Chase White tragically lost his life in the line of duty while bravely safeguarding the community from a dangerous and violent individual,” said Acting U.S. Marshal Van Bayless. “Chase epitomizes the ideals of a dedicated Guardian and compassionate man who extended his help to those in need. His legacy will live on through the United States Marshals Service and his extraordinary family.”