Dale Valley Road close to the junction with Foxholes Road in Poole. Picture: Google Maps/ Street View TWO schoolboys were threatened with a knife during a robbery in broad daylight. Police have launched an investigation over the incident in Poole. Two boys from Bournemouth have been arrested on suspicion of robbery and are assisting officers with their enquiries. Households in the residential area of Oakdale where the incident happened have been asked to check their home CCTV systems for any footage that will be of interest to detectives. Dorset Police was called at 3.38pm on Tuesday, June 15, to reports that two 15-year-old boys had been approached by two other males in Dale Valley Road, close to the junction of Foxholes Road.