Nine arrests after two injured in horror Bristol knife attack
German police officer dies after being stabbed in mass knife attack
Two killed and ten injured in mass stabbing at Chinese primary school
Pensioner killed by mentally ill man in 'Hunger Games' delusion
'At least 10 casualties' in knife rampage at hospital in China
Knife attack at Sydney church declared a terror incident
Second mass stabbing in Sydney as knifeman attacks bishop in church
Who were the victims of the Australia knife attack?
Riley apologises for Sydney mall stabbings tweet amid sacking calls
Killer who fled mental health unit detained after four-day manhunt
Kennington Tube Station knife attack leaves two people in hospital
Five injured in 'knife attack' in German school
Heroic off-duty officers intervene to stop knife attack
Three injured in knife attack in Paris railway station
British couple injured in triple stabbing at tourist resort in Morocco
Man guilty of murdering girlfriend and three members of her family
Mother ‘gave last breath’ defending daughter from knife intruder
Teen ‘lucky to be alive’ after knife attack in supermarket car park
Police make arrest after boy stabbed in Brixton ‘zombie’ knife attack
Police make fourth arrest over Thorpe Park park knife attack
Woman killed in ‘completely random’ knife attack in street
Tributes paid to sprinter, 17, stabbed on bus after ‘altercation’
Man frightened of leavin home after knifepoint electric scooter theft
BBC 1Xtra Live event called off after man slashed backstage