By Adam Evans
The Police Watchdog is investigating the PSNI's involvement in an incident in Lurgan which left a man in hospital.
He was treated for a head injury after it happened early Monday morning.
The Ombudsman is urging witnesses to come forward.
A spokesperson said: "Anyone who witnessed the incident and anyone who captured footage on phones or other devices is asked to contact the Police Ombudsman’s Office on 02890828777."
Woman charged over theft of campaigner’s car ‘must stay out of Belfast’
Bluetongue restrictions in Northern Ireland will be relaxed from Friday
Conviction led to safeguarding review at Presbyterian Church
Coroner vows to keep Noah Donohoe inquest ‘on track’ for January start date
Appeal to European Court being considered after ruling over Troubles disclosures