Pakistani media now says he died after hitting head on sunroof lever . Reports early Friday said Bhutto died from a gunshot wound to the neck . Reports later Friday said flying shrapnel from a car bomb killed Bhutto .
Pakistani government now says Bhutto died after hitting head on sunroof lever . Reports early Friday said Bhutto died from a gunshot wound to the neck . Reports later Friday said flying shrapnel from a suicide bomb killed Bhutto .