b'Former heavyweight champion Sonny Liston had a drive and motivation that was infectious. So when Geraldine Liston hadn\\u2019t heard from her husband for a few days, she didn\\u2019t think much of it. Then she returned home from a trip and found him at the foot of their bed...dead.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'