Imran Khan wears bulletproof 'bucket' over his head to Pak court over assassination fear

Former Pakistan Prime Minister Imran Khan arrived at an anti-terrorism court in Lahore on April 4, amid tight security. However, what caught the eye of many was a black bucket-like bulletproof helmet that the former PM wore over his head. 

Fearing another assassination attempt, he appeared under heavy security, with his security detail carrying bullet-proof shields and Imran Khan himself wearing an unusual protective headgear.