Muskingum County Sheriff Matt Lutz says his deputies have a suspect in custody in connection with a Monday morning bank robbery in Duncan Falls. Sheriff Lutz says he cannot release any other details about the suspect other than he is in custody. The armed robbery happened at the Citizen's National Bank at 401 Main Street at 10:05 Monday morning. At the time the Sheriff described the suspect as having a dark complextion - maybe of Mexican decent. He fled the bank on State Route 60 South in a Buick or Impala. The Sheriff says more details are expected to be released later today.