GRAND RAPIDS, MI - The man suspected of shooting at a Grand Rapids police sergeant outside of a fitness center is an FBI special agent, the FBI said.

The FBI would not confirm his name or where he is assigned.

State police and jail records showed that a 35-year-old man was arrested early Tuesday, Nov. 6 in connection with the incident.

Police responded around 1:15 a.m. to reports of a man brandishing a firearm inside Planet Fitness at 3681 28th Street SE.

Police say the suspect fired at the sergeant outside of the gym as he responded to the call. Police said three shots were fired. The sergeant was not hurt.

Officers soon arrested the suspect at gunpoint in the parking lot north of Center Pointe Mall, police said.

Ray Johnson, the FBI's supervisory special agent for the Detroit field office, said the suspect is a special agent but he would not confirm his name or where he worked.

He released a statement: "The FBI takes allegations of misconduct very seriously. We are aware of the matter involving the recent arrest of an FBI Special Agent and are fully cooperating with the Grand Rapids Police Department.

"This matter has been referred to the FBI's Internal Investigations Section in Washington, D.C., as well as the Department of Justice's Office of Inspector General. Because this is an ongoing investigation, we will not comment further."

The local investigation continues. Anyone with information is asked to call police at 456-3400 or Silent Observer at 774-2345.