Bishop International Airport (Screenshot of WDIV video)

(CNSNews.com) – A police officer was stabbed in the back and the neck at Flint, Michigan’s Bishop International Airport on Wednesday, according to the TSA.

The suspect, who has not been identified, is in custody. Reports say the suspect yelled something in Arabic before the attack.

The FBI has not determined whether the incident was an act of terrorism.

"Based on information that we have at this time, we believe this to be an isolated incident," the FBI said in a statement.

The officer, identified as Lt. Jeff Neville, is in stable condition.