UK: Police are responding to a suspected chemical attack in Lessar Avenue, in Clapham, London, late Jan. 31

Police are responding to a suspected attack with a corrosive substance in Lessar Avenue, in the Clapham area of south London, late Jan. 31. Officials have confirmed three people were injured, including two children; unconfirmed reports indicate nine people suffered injuries. Authorities are looking for the suspect.

This is a developing situation; additional information will be issued as warranted.