A man who caused a huge pile up on a dual carriageway in which five police crash crashed and seven police officers were injured has pleaded guilty to his role in the horror road incident. Personal trainer Mazyar Azarbonyad, 20, has appeared at Newcastle Magistrates Court to admit dangerous driving after seven officers were injured in a collision on the A1 involving five police vehicles and a car. He also pleaded guilty to d riving without insurance and a licence several times after the horrific