Text messages between two of the four people charged with the murder of Cassius Turvey appear to show one of them admitting ...

The murder trial of the four people accused of killing Cassius Turvey hears from a security guard who helped the schoolboy as he lay bleeding in the car park of the Midland TAFE.

A witness has told Cassius Turvey's murder trial that paramedics left the bloodied teen in a car park after they spotted a bystander with a knife.