Cassius

The world's largest crocodile in captivity has died at a wildlife sanctuary in Australia.

Cassius was nearly 5.5m (18ft) long, weighed nearly one tonne and was thought to be at least 110 years old - although no one knew for sure.

The huge saltwater crocodile lived in the sanctuary on an island off the coast of Queensland since being caught in Australia's Northern Territory in the 1980s.

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