The High Intensity Drug Trafficking Area unit and other agencies seized 4.4 pounds of Despropionyl Fentanyl and Ketamine with a total street value of $6.8 million.
Eduardo Zavala Lopez, 26 of Silmar, was booked into the Fresno County Jail and faces charges of possessing narcotics for sale and transporting narcotics for sale.
Undercover agents arranged to purchase 4.4 pounds of what they believed to be synthetic heroin. The seller was traveling in to Fresno from Los Angeles.
Agent's identified the suspect's car and made a traffic stop on Highway 99 in Fresno County.
His bail is set at $235,000.
The California Highway Patrol is investigating a deadly crash in central Bakersfield.
The Bakersfield Police Department Traffic Section conducted a DUI and Driver's License Checkpoint Saturday night near Oak and 18th Streets.
Bakersfield police held a DUI driver's license checkpoint in the downtown area overnight.