A man is currently in hospital after sustaining suspected stab wounds at Market Street in Watford yesterday evening (Tuesday, May 18).
Police officers were called to the location at around 9.30pm and attended along with the ambulance service.
The man was taken to hospital for treatment, his injuries were not believed to be life threatening or life changing.
One person, a 35-year-old man from Stevenage, has been arrested in connection with the incident. He remains in police custody at this time.
Detectives are currently investigating and anyone with information is asked to report it.