Peshawar: An alleged al-Qaeda leader Baitullah Mehsud, blamed by the Pakistan government for killing Benazir Bhutto, denied any involvement in her death.
"He had no involvement in this attack," his spokesman Maulana Omar said in a telephone call.
"This is a conspiracy of the government, army and intelligence agencies."
The spokesman said he was calling from Pakistan's Waziristan area, a lawless tribal region where Pakistani government forces have been battling Islamist militants.
"It is against tribal tradition and custom to attack a woman," Omar said.
He said the transcript released by the government, allegedly of a phone call between Mehsud and a militant discussing Bhutto's death after the killing, was a "drama" and expressed sadness over her assassination on Thursday.
He said it would have been "impossible" for militants to get through the security cordon around the campaign rally where she was killed.
"Benazir was not only a leader of Pakistan but also a leader of international fame. We express our deep grief and shock over her death," Omar said.