British youngsters have been warned not to take part in a dangerous trend after it led to the tragic death of a New Zealand teenager.
Ryan Satterthwaite, 19, died on Monday night after his family was forced to turn his life support off.
The man, from Palmerston North in the central North Island, had suffered serious head injuries while playing the make-shift game with pals on Sunday.
Ryan was rushed to hospital by his friends after he 'started going downhill'. He tragically never woke up again.
The rugby-style tackling game has become popular online in recent months but with deadly consequences.
