BBC News Published image captionAgapito de Sousa was found injured in an underpass beneath a roundabout in Bracknell A man who died after being found in an underpass with serious head injuries has been identified by police. Thames Valley Police said Agapito de Sousa, from Bracknell, was discovered in a walkway beneath the Twin Bridges Roundabout early on Sunday. The force said a 39-year-old man from Bracknell has been arrested on suspicion of manslaughter and theft. Three other men previously arrested on suspicion of murder have been released without charge. Detectives believe Mr de Sousa, 34, left a property at about 03:00 BST on Sunday and was riding a white electric scooter with black handles.