SLED Senior Special Agent Jeff Croft testified in court during the Alex Murdaugh murder trial. Croft discussed his second interview with Murdaugh where he claims he hurt the defendant say about his son, 'I did him so bad.' Follow us on Twitter: @WLTX Follow us on Facebook: @WLTXNews19 Check out our website: WLTX.com #alexmurdaugh #murdaugh