Key facts
- A 14-year-old schoolgirl has been arrested.
- The arrest followed a knife attack at a school in Manchester.
- Two pupils and one staff member were injured in the incident.
- Police confirmed the details of the attack and arrests.
A 14-year-old schoolgirl has been arrested after a knife attack at a school in Manchester resulted in injuries to two pupils and one member of staff. Authorities confirmed the incident and the subsequent arrest.