A 6-month-old boy is in Bristol Children's Hospital in a serious condition after an incident in Bridgwater.

UPDATE: Baby 'stable' as health improves following arrest of man in Bridgwater on suspicion of GBH

Police say a 28-year-old man has been arrested on suspicion of causing grievous bodily harm and is helping with their enquiries.

Reports from Bridgwater say that large numbers of police officers have been seen in the Bath Road/Bristol Road part of the town.