Police have charged two people with the aggravated armed robbery of a Launceston taxi driver last week.
Detectives from Launceston CIB arrested and charged a 14-year-old boy from Rocherlea last Friday, while a 20-year-old man from Invermay was arrested today and remains in custody awaiting a court appearance.
Both males have been charged with aggravated armed robbery over the same incident at Rocherlea, about 4.55am on August 8.
Police allege a male taxi driver was assaulted by the two accused, with the driver receiving non-life-threatening stab wounds.
Emergency services responded promptly to the incident and the victim received medical treatment for his injuries.
Police arrested the 14-year-old later on Friday, about 3.15pm, with ongoing inquiries resulting in the arrest today of a second person.
Investigations continue and Tasmania Police urges anyone with information to contact them on 131 444, or information can be provided anonymously to Crime Stoppers on 1800 333 000 or submit a report online at www.crimestopperstas.com.au