Johnson City, Tenn. - Johnson City police made an arrest in a robbery that we first told you about last Friday.
Officers arrested 18-year-old Xavier Jerrett Newman yesterday.
They say Newman is accused of beating and robbing a Domino's Pizza delivery driver last Thursday night.
Newman is charged with robbery and is being held in the Washington County Detention Center on a $50,000 bond.
Police say more arrests are expected in this case.