MOUNT CLEMENS, MI -- Detroit Medical Center Children's Hospital staff and a social worker became suspicious while treating a 3-week-old girl from Mount Clemens for multiple fractures.

Macomb County sheriff's deputies arrested 29-year-old Lance Finner after concluding the investigation. He is now charged with first-degree child abuse, which carries as sentence of up to life in prison.

Sheriff's officials determined Finner was caring for the infant when the injuries occurred.

Deputies arrested Finner Tuesday and his interim bond was set at $2 million. He was officially arraigned on the charge Monday.