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- A Russian mother spoke to CNN about her convict son's death on the frontlines in Ukraine.
- Yulia said her son Andrei lasted just three weeks before dying in battle.
- She later received a letter from the Defense Ministry that marked his death as the day he left prison.
A Russian convict serving time for minor drug charges died three weeks after he was recruited to join the fighting in Ukraine — his hopes of terminating his remaining prison sentence quickly foiled, his mother told CNN.