A 18-year-old man has died following a road crash on Sunday.Shae-Quan Astwood, of Sandys, was involved in a crash at about 5pm on Sunday, on South Road in Southampton in the vicinity of Turtle Bay Lane. “Mr Astwood was seriously injured and taken to King Edward VII Memorial Hospital via ambulance where he ultimately succumbed to his injuries,” said a Police spokesman.Any witnesses should contact the Roads Policing Unit on 295-0011.