A man shot in the Chapeltown area of Leeds is under armed police guard in hospital where he is being treated for "serious facial injuries".
Officers said the incident on Monday evening, in Savile Place, was followed by "pockets of isolated disorder".
A 14-year-old boy, who was among a crowd which gathered after the incident, was bitten by a police dog.
A police presence remains in the area, where a car was also set alight and damage was caused to a police vehicle.
http://www.bbc.co.uk/news/uk-england-leeds-14449656could this start a riot like in london and other cities