A 15-year-old boy has been seriously injured in a stabbing at a school in Sheffield, police have said.
It happened at All Saints Catholic High School in Granville Road in the city at around 12.17pm, South Yorkshire Police said.
A 14-year-old boy was detained and emergency services are at the school, the force said.
We would like to reassure parents of pupils that we do not deem there to be a further risk at the school and further updates will be shared when possible
South Yorkshire Police spokesman
The 15-year-old’s family has been informed.
Granville Road was closed from the tram stop to Fitzwalter Road, and police asked the public to avoid the area while emergency services carry out their work.
A force spokesman said: “We would like to reassure parents of pupils that we do not deem there to be a further risk at the school and further updates will be shared when possible.”
