Russia says no sign of fire or blast in Black Sea jet crash wreckage: TASS

MOSCOW (Reuters) - Russia's Defense Ministry said on Thursday that no signs of damage from an explosion or fire had been found on the wreckage of a military plane that crashed into the Black Sea on Sunday, killing all 92 people on board, the TASS news agency reported. (Reporting by Peter Hobson; Editing by Katya Golubkova)