Car chase
The suspect was detained after climbing a tree in Congleton following a police pursuit.
Police opened fire on the gang during a high speed chase through London.
Adnan Ashraf Jarral and his infant son were among the victims of police chase crash.
A 42-year-old man was arrested.
The police watchdog has launched an investigation.
Witnesses are being asked to come forward with any new information.
Over half had mental health concerns.