34-year-old man assaulted in Clydebank on August 16, suspect in all black; police appeal for witnesses.

34-year-old man attacked in Clydebank, serious injuries to shoulder and arm; suspect is a tall male wearing all black, black mask, and black skip cap. Incident occurred on Craigbanzo Street on August 16 at 10:30 pm; police are appealing for witnesses. Contact Police Scotland on 101 or Crimestoppers anonymously at 0800 555 111.