From WOAI-TV:
Perhaps it's best to meet in public.Mark Guy, also known as Robert Cooper, was charged with aggravated robbery. Police said he and his accomplice, Diana Brown, used a phone line to set up a sex date with a man.
Once inside their apartment on Vance Jackson, the victim said Brown took him to a bedroom. The victim said Guy then walked in with a knife and forced him to give up his keys and his wallet. According to court documents, the couple stole nearly $400 from the victim.