A knuckle duster and cannabis were found when police officers stopped and searched a car on a Sheffield street.
The vehicle was stopped by South Yorkshire Police’s roads crime team on Pitsmoor Road, Pitsmoor.
Two men in the car were arrested on suspicion of possession of a drug with intent to supply.
Another man is to appear before city magistrates after a cannabis set-up was discovered in a house on Everingham Road, Longley.
Anyone with information about drug dealers should call police on 101 or Crimestoppers on 0800 555111.