Sonny Liston - The Greatest Intimidator of All Time - YouTube
THE NIGHT TRAIN' SONNY LISTON
Sonny Liston terrified Muhammad Ali and JFK, inspired Mike Tyson with his knockouts – but his controversial death and links to the mob haunt boxing | talkSPORT
Sonny Liston: The mysterious death that haunts boxing - BBC Sport
Ali's iconic knockout of Liston happened 55 years ago in Maine
Sonny Liston - Brutal Destruction - YouTube
Boxing legend Sonny Liston 'was murdered by the MAFIA in death staged to look like overdose', new documentary claims | The Sun
Undefeated British boxer Sonny Liston Ali shares story behind his birthname - BBC Sport