Seventeen people have been killed in an accident at a coal mine in eastern Ukraine, officials say.
The bodies of all the miners have been pulled from the shaft, Leonid Pasechnik, leader of the Russian-backed breakaway province Luhansk, wrote on Twitter.
A day of mourning is planned in the region for Monday.
Initial reports indicate a methane explosion caused part of the Yurivka mine to collapse.
The mine lies in Luhansk, in the disputed eastern part of Ukraine.
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Luhansk and another region, Donetsk, have been controlled by pro-Russian separatist rebels following the start of a conflict with Ukrainian government forces in 2014.
Ukrainian authorities have no official access to the area. Russian emergency teams are reported to be helping with the rescue operation.
