The man has been released under investigation
Concerns for a woman's welfare in Southmead were reported to police
The american bulldog fatally attacked a poodle
Campaigners want to ensure the incident is never repeated
A Bristol teenager has spearheaded the This Is Not An Excuse campaign
Can you identify any of the men in these CCTV photos?
Police were called to the scene in the early hours of Wednesday morning
PC Claire Boddie faces a charge of common assault