against one of louisville metro's better-known inmates, john "hot boy" jones, who is currently on trial for attempted murder. >> red! red, what's up, boy? >> mallory had been serving a nine-year prison sentence for armed robbery. a judge gave him probation after learning he had written a letter to prosecutors saying he had evidence against jones and was willing to testify. but now along with anthony hogan he has been charged with the murder of gregory holt. >> i'm not guilty. i didn't kill nobody, and i didn't burglarize nobody's home. and i have not owned a gun since i've been out of corrections. >> but mallory thinks he knows why he's been implicated in gregory holt's murder. >> i was implicated in it because his mother led me into an alley to get killed. >> we're talking about that 15-year-old boy. >> his mother. kendra wilson is his mother. >> what was your relationship with her? >> a friend. i've been knowing her forever.