PLANO, Texas (CBSDFW.COM) – Two Collin County K-9 officers sniffed out 10 kilograms of cocaine during a traffic stop last week.

It happened when a deputy made a traffic stop on northbound Highway 75 in Plano.

After making contact with the driver, the deputy requested consent to search the vehicle.

But the driver refused to provide consent.

Collin County Sheriff’s Office via Facebook)

Thus, K-9 Deputy Golson and K-9 Olex were called to the scene.

Golson conducted an open air sniff of the car and Olex alerted to the presence of illegal narcotics.

A probable cause search of the care revealed 10 kilograms of cocaine located inside it.

Two adults and one juvenile were taken into custody.