West Midlands Police say the motive for the attack is unclear. The man has been identified and his family are being informed.
Cockshut Hill and the surrounding area is likely to remain closed until tomorrow.
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Mild and rather cloudy but some sunshine on Sunday morning.
Drier Sunday, with some brighter intervals.
Residents of two Nottinghamshire villages were fed up of living with slow internet services - so they decided to build their own network.