I recall a day or two after the attack One of the fox reporters (perhaps Bret) hinted that something had happen to Stevens prior to him being taken to hospital. He did not say it, but it was implied that his body had been abused.
*Rumor was/is, sodomized.
When they caught Qadaffi, they stuck a bayonet up his behind.
The enemy did the same to Stevens as payback.