Three teenagers have appeared in court in Dundee on charges including drugs supply, abduction and assault.
The trio were among a number of people held following a weekend operation in the city.
Two of the accused were remanded in custody and are due to appear in court again next week.
Jaydon Hall, 18, of Hull, faces three charges on indictment of supplying a controlled drugs. He also faces two charges of abduction and assault to severe injury.
He made no plea and was committed for further examination. Hall was remanded.
A 17-year-old, who is from Hampshire but cannot be named for legal reasons, also faces three drug supply charges and two of abduction and assault to severe injury.
He is also accused of attempting to pervert the course of justice.
The teenager made no plea and was committed for further examination. He was also remanded.
Rahima Hussain, 19, of London appeared on a single charge of supplying a controlled drug.
He also made no plea and was committed for further examination. Hussain was released on bail, with a further court appearance date yet to be set.
The petition appearances follows the arrest of a number of people at an address in the city as part of Operation Slate last weekend. Police said a five-figure haul of crack cocaine was recovered.