The Metro Nashville Police Department charged Nicholas Griffin, 20, with criminal homicide in connection with the Oct. 26 shooting death of Yellow Cab driver Henry Moore .
Police developed Griffin as a possible suspect early in the investigation. He was located on Wednesday and, according to police, eventually acknowledged his involvement in the murder, which he said came during a robbery.
Moore, 69, was shot in the 1500 block of 10th Avenue North before he accelerated his car and crashed in the intersection of 10th Avenue North and Garfield Street.
The investigation into the murder remains active and police anticipate additional arrests.