Patrols are being stepped up over the festive period....
Detectives say even the smallest detail could be "the key bit of evidence we ......
Injuries were "sustained" but no arrests have been made at this time....
... Clearly, they caught him....
The teenager cannot be named for legal reasons....
"We cannot believe that he has died in such a violent and tragic way."...
A 22-year-old man has been arrested on suspicion of murder....
They work in two directions and no longer flash at drivers....
They were stolen from the central reservation of a major road....
