It was like quicksand': Fisherman gets stuck in the mud against a rising tide while digging for bait on the banks of Sussex river

LINK

A man was trapped to his knees in the mud. He had to be rescued by firefighters and lifeboat crews. He was trapped in the river Adur in Shoreham-by-Sea, West Sussex, but he was uninjured. He was digging for foud bait. He tryed to come out on of the mud but he fell to pieces. David Hill was walking his dogs. When he saw the man  in the mud he asked help. David Hill was spoke with he until arrived firefighters.

I think that He had had bad luck, because he was trapped unexpectedly.  Luckily a man went through there and David Hill could help he.