An alert Cleveland police officer made a traffic stop, and it turned into a huge heroin bust.
It happened Tuesday near East 79th Street and Addison.
A report shows Officer Donald Kopchak was finishing one traffic stop, and he chased down another car. Fifth District officers tell 19 Action News one person in the car had a large chunk worth of heroin packaged into what's called a brick. Plus, several other smaller chunks of heroin.
The street value of the drugs could be well into the tens of thousands of dollars.