A bomber on a motorcycle has blown himself up at an army training centre in the Afghan capital, killing nine people and injuring 28, the Defence Ministry says.
"Today, just after 4.30pm (1200 GMT), a man riding on a motorbike carried out a suicide attack in front of the Kabul military training centre," Defence Ministry spokesman Mohammed Zahir Azimi said on Wednesday.
"Our initial reports suggest that nine people have been killed and 28 wounded. Four of the nine killed are Afghan National Army soldiers and the rest are under investigation," he said.
He said the bomber was wearing a military uniform.
Al Jazeera