A teenage boy arrested after members of the public were sprayed with a chilli oil mixture in a branch of Costco has been released on police bail. The superstore, at Avonmouth in Bristol, was evacuated just after 18:30 GMT on Monday after 10 people - including the boy - complained of stinging or itchy eyes and skin.

Emergency services were called to Costco in Avonmouth, Bristol, on Monday when people reported a stinging in their eyes as police later arrested a teenage boy

A teenage boy has been arrested on suspicion of spraying people with a homemade chilli spray in Costco. Emergency services were called to the superstore in Avonmouth, Bristol, shortly after 6.30pm on Monday. The Costco was evacuated while Avon and Somerset Police investigated the incident.

A teenage boy has been arrested on suspicion of spraying people with a homemade chilli liquid, police have said. Ten people, including the youngster, complained of stinging or itchy eyes following the incident at the Costco superstore in Avonmouth, Bristol, on Monday evening.

The incident in a UK Costco branch in Bristol left 10 shoppers injured after the attacker, a teenage boy, used a homemade chili spray - which caused itchy and stinging eyes and skin