The sole survivor of a horror car crash that killed five teenagers has been named, as police say they believe speeding may have been the cause.
Tyrell Edwards, 18, was behind the wheel of the Nissan Navara ute when it veered off the road and slammed into a tree in southwest Sydney on Tuesday, killing the five Picton High students inside, aged between 14 and 16.
The P-plate driver was found beside the wreckage on East Parade, Buxton, a town