OAKLAND, Calif. — A former police officer from Contra Costa County has been sentenced to more than four years in federal prison following a misconduct investigation, authorities announced this week.

The sentencing took place on March 25, 2026, in federal court in Oakland, according to the U.S. Department of Justice.

Prosecutors said the case involved serious violations uncovered during a multi-year investigation into misconduct within local law enforcement agencies.

The former officer was among several individuals charged as part of the broader probe. Court documents indicate that evidence presented during the trial led to a conviction, resulting in the prison sentence.

Officials said the case underscores the importance of accountability and transparency within law enforcement institutions.

No further details about the individual have been released.