![]() Telegraph.co.uk | North Qld crocodile tears up record books ABC Online A giant north Queensland crocodile has been crowned by Guinness World Records as the biggest crocodile in captivity. Cassius, named after legendary boxer Cassius Clay who later became Muhammad Ali, was caught in the Northern Territory in 1984, ... Qld croc Cassius takes world title Aussie croc named biggest in captivity Australian 'Cassius Clay' named biggest crocodile in captivity |