Updated

Massachusetts State Police say a man stripped inside a women's bathroom at Boston's Logan Airport, climbed into a drop ceiling, crashed through it and landed on the floor, then assaulted an elderly man while he was still naked and bleeding.

Police say Cameron Shenk, 26, of Boston, will be arraigned Monday on charges of attempted murder, mayhem, assault and battery on a person over 60, assault and battery on a police officer, lewd and lascivious conduct and malicious destruction to property in connection with Saturday's alleged attack.

According to authorities, Shenk went into a restroom stall in the airport's Terminal C, before the security checkpoint. Once there, he took off his clothes and climbed in to the drop ceiling. Shortly before noon, investigators say, he fell out of the ceiling to the bathroom floor, startling a woman who was in the facility.

State police spokesman David Procopio says that Shenk then attacked an 84-year-old man, biting his ear and attempting to choke him with his own cane.

The reason for the attack was unknown. Shenk scuffled with responding troopers who arrested him, leaving one trooper with a minor hand injury, Procopio said. The alleged victim was taken to a hospital to have his injured ear treated.

Shenk was taken to Massachusetts General Hospital under police guard for treatment of the injuries he suffered when he fell through the ceiling. Police said he would be booked upon release and arraigned in East Boston District Court.

It was not known Saturday night if Shenk had retained an attorney. A telephone number for him could not be located.

The Associated Press contributed to this report. 

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