The gun rampage that left 11 people dead in the Swedish city of Örebro was “a one-man operation”, police have said, as local media identified the shooter as a former student of the adult education centre he attacked.
As Sweden reeled from the deadliest mass shooting in its history, investigators were working on Wednesday to identify the people who were killed and injured after the attack at Campus Risbergska just after 12.30pm on Tuesday.
