The ongoing trial against ousted premier Nawaz Sharif received a jolt last week when one of his senior lawyers was shot dead in broad daylight by three unidentified gunmen in the heart of Karachi. Iqbal Radh, lawyer and a Sharif family friend, was sitting in his office when the assailants, armed with automatic rifles, barged in and killed him and two others, including the son of a retired high court judge.