As put by Detective Sergeant Ben Rolton, Christchurch Metro Crime:
Police investigating the serious assault at a residential property on Fitzgerald Avenue on Monday have made an arrest in relation to the incident.
A 40-year-old man will appear in the Christchurch District Court today, charged with wounding with intent to cause grievous bodily harm.
Police are not looking for anyone else in connection with the assault.
The incident was reported to Police around 12.20pm where a man was found in a critical condition, with injuries consistent with being stabbed.
A scene guard was placed overnight at the property while officers carried out their investigation.
The victim from the incident remains in hospital, in a stable condition.
Police thank the public for their assistance and patience as investigators carried out their enquiries.