California stabbings: 'It's just pure hate that this guy did this'

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'It's just pure hate that this guy did this' California police say they don't know why a man went on a stabbing spree that left four people dead.

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Mass stabbing at Canada college party Five college student have been killed in a late night knife attack at a house party in Canada.

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Witness says college stabbing suspect 'eccentric' A student is in custody after a stabbing rampage that left 14 wounded at a college in Texas.

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Trump: Knife blood on UK hospital floors "They don't have guns," the president told the NRA. "They have knives and instead there's blood all over the floors of this hospital."

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Mass stabbing at US high school A teenager armed with two knives has gone on a rampage at a high school in the US state of Pennsylvania, injuring 19 students and a security guard.