. >> one of the owners or managers came out, said it was okay, they knew jack, he was a regular customer. >> jack was john denofa, a 35-year-old businessman who been in the club earlier that night. according to divas' manager, rachel offered to walk denofa to the motel located right next door to the club. >> maybe she thought he had had too much to drink and she wanted to take care of him, help him perhaps get to his room. her friend had actually asked rachel if she was okay, and rachel indicated to her, it's just jack, i'm fine, i'm okay. >> motel records indicate denofa checked into room 223. the hotel clerk remembered that rachel helped denofa up to his room, but he didn't recall seeing her leave. denofa contradicted that. he claimed rachel left and that he went up to his room alone. >> he said that he was with her and she just went her way and he went his way and that was it. he said he had absolutely nothing to do with her demise whatsoever. >> but to investigators, something just didn't seem right. >> i didn't like the guy. >>> the prime suspect in rachel siani's murder was the last known person to see her