An 18-year-old has been arrested after a teenage boy was stabbed in Swindon.

It happened in the alleyway leading from Morrisons in Haydon Wick at around 4.30pm yesterday [19 February].

The man has been arrested on suspicion of grievous bodily harm.

They 14-year-old was treated in hospital for stab wounds to the arm and has since been discharged.

Wiltshire Police are asking anyone with information to get in touch.