Indonesian authorities are offering a reward to anyone who can rescue a saltwater crocodile with a motorbike tyre stuck around its neck — and survive. The contest will see one brave croc hunter land an unspecified amount of cash, but it will mean coming face to face with the 13-foot (4-metre) reptile Palu, the capital of Central Sulawesi. After a recent sighting, the province’s governor instructed his resource-strapped conservation agency to figure out how to end years of fruitless attempts.