(KRON) – A suspected thief, who stole around $10 worth of merchandise, has been arrested after threatening a store manager with a knife, according to the Colma Police Department.  At 7:20 p.m. on Sept. 13, Colma PD responded to a robbery in the 700 block of Serramonte Boulevard. Officers were informed that a suspect, later identified as 35-year-old San Francisco resident Katunga Nunn, had stolen merchandise from the store. When Nunn was confronted by a store manager, police said, he “threatened” the manager with a knife.  Responding officers located Nunn and after confirmation from the store that he was the suspected thief, he was arrested.  Image provided by the Colma Police Department Colma PD said Nunn stole $10.83 worth of merchandise. Officers said they found drug paraphernalia and suspected methamphetamine on Nunn. Police also discovered Nunn had a $22,000 misdemeanor warrant for his arrest from a neighboring agency. Nunn was booked into the San Mateo County Jail for suspicion of robbery, possession of drug paraphernalia, possession of a controlled substance and his warrant.