Pakistan's Khan in 'battle of nerves' with PM Sharif
Pakistani opposition leader Imran Khan says he's engaged in a "battle of nerves" with Prime Minister Nawaz Sharif whom he is seeking to oust even as crowds dwindle almost a month into his sit-in outside parliament. Duration: 01:23
Pakistani opposition leader Imran Khan says he's engaged in a "battle of nerves" with Prime Minister Nawaz Sharif whom he is seeking to oust even as crowds dwindle almost a month into his sit-in outside parliament. Duration: 01:23
