Police in Northumberland are warning about a legal high circulating in the Ashington area.
A 16-year-old boy who had taken a substance called Salvia has been arrested on suspicion of assaulting a baby, and a pupil from Ashington High School was taken to hospital after collapsing.
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The boys, aged 15 and 13, had got into difficulties while swimming off the beach at Skinningrove.
Jason Gillespie is to leave his position as coach at Yorkshire County Cricket Club at the end of the 2016 season.
Paralympic athlete Stephen Miller, from Cramlington, is on his way to Rio to compete in the games.