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Flowers are left in memory of victims of Tuesday's accident, in which three carriages derailed on a train during morning rush hour, at the entrance to a metro station in Moscow

Flowers are left in memory of victims of Tuesday's accident, in which three carriages derailed on a train during morning rush hour, at the entrance to a metro station in Moscow July 16, 2014. Russian state investigators said on Wednesday they had detained two Moscow metro workers suspected of safety breaches that may have caused an accident that killed at least 21 people. REUTERS/Sergei Karpukhin (RUSSIA - Tags: TRANSPORT DISASTER)

Deadly subway train derailment in Moscow

Yahoo News

Investigators detained two Moscow subway workers Wednesday in the wake of a deadly rush-hour derailment that killed 22 people and injured 136 others.

More than 1,100 people were evacuated Tuesday after a train derailed between two stations in western Moscow.

Eight people remained in critical condition and 40 others have serious injuries, Moscow Mayor Sergei Sobyanin said in comments carried by Russian news agencies.

(AP)

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