Reports reveal that Chidi Uzomah Jr., 25, who is in police custody under suspicion of stalking Seacrest, is a sergeant with the Army Reserves under the 426th Civil Affairs Battalion – a part of the Army's special forces.
Uzomah, who entered the E! offices on Friday armed with a knife to find Seacrest, served in the Army National Guard from 2005 to 2009 before being honorably discharged. Soon after, he transferred to the Army Reserve. Army spokesman Lt. Col. Nathan Banks told TMZ, "We apologize to Ryan Seacrest. Pending the outcome of the local investigation, the Army will decide what further action to take. We take all matters of our personnel seriously."
Uzomah is already on probation following a September incident in which he attacked one of Seacrest's bodyguards after being refused a meeting with the radio/TV host. He faces a three-year restraining order, as well as possible Army discipline.
In justifying the restraining order to the court, Seacrest declared, "His aggressive and violent efforts to come into physical contact with me are extremely frightening to me. They have jeopardized not only my personal safety but also the safety and well-being of those around me."