Police have said Benoit , 40 , strangled his wife , Nancy , and suffocated Daniel , then placed Bibles next to their bodies before hanging himself on a portable weight machine over the weekend of June 23 . Testosterone found in Officer Chris Benoit 's body , officials say . , and other substances found in his body , Georgia State says . Benoit is believed to have killed his wife and son in June , then killed himself .
Testosterone found in Officer Chris Benoit 's body , officials say . , and other substances found in his body , Georgia State says . Benoit is believed to have killed his wife and son in June , then killed himself .