Police have named the man whose body was found in a house on Auckland Road in Mexborough at the weekend as 48-year-old Christopher Rooney. Detectives have been granted more time to question a 44-year-old man arrested on suspicion of murder on Sunday.
More top news
The charity has released photos showing how easily animals can get tangled in sports or garden netting - which can result in fatal injuries.
Beverley, Doncaster, Leeds, Northallerton, Ripon and York have also named as race starting venues for the nine-day event.
Today's forecast with Jon Mitchell