Two women are being questioned on suspicion of manslaughter after a pensioner was killed by an "out of control dog", said Merseyside Police.
Clifford Clarke, 79, was in the garden of his home in Clubmoor, Liverpool, when the dog attacked at around 8.30pm last night, according to the police.
Two local women aged 27 and 28, arrested last night on suspicion of an offence under the Dangerous Dogs Act, 1991, were rearrested over the more serious offence today.
More top news
Prison officers are to receive body-worn cameras as part of a £3 million investment to improve safety in jails, the Government announces.
Populist billionaire Andrej Babis and his ANO movement decisively won the Czech Republic's election in a vote on Saturday.
The best of the weather will be in central and south-eastern parts of the UK, with persistent rain in the north.