Defense attorney Andrew Abood said the real killer was Savio's boyfriend Steve Maniaci, who had a tiff with her just before her death. http://www.wbbm780.com/Hearsay-Hearing-For-Drew-Peterson-Ends/6404027 I thought the defense was claiming that Kathy Savio fell on her own in the bathtub, knocked herself out, and drowned. Today they said she was murdered by her boyfriend. Make up your minds!!