Hong Kong protest: City reels from 'one of its most violent days' bbc.com

The 70th anniversary of Communist Party rule in China was "one of Hong Kong's most violent and chaotic days", the city's police chief has said.

An 18-year-old protester was shot in the chest with a live bullet – one of six live rounds fired by police.

Protesters – armed with petrol bombs and projectiles – fought pitched battles with police in several parts of Hong Kong.

In total, 104 people were taken to hospital and 180 were arrested.

Police chief Stephen Lo said 25 officers were also injured.