From BBC News :
A human leg has been recovered from a Lincolnshire canal.
The body part was spotted by a member of the public at Tetney Lock, north of Louth, on Thursday and then recovered by police divers.
It is believed to be from a white male in his late teens or early 20s and officers think it was put into the water where it was found.
An appeal has been made for information, especially from people who use the area regularly.
Investigations are continuing but police said no other body parts had been reported.