headlines: A Ukrainian appeals court reduces the life sentence of a Russian soldier tried for war crimes.
articles: His case became a milestone of Ukrainian justice as the war raged on: Sgt. Vadim Shishimarin, a 21-year-old Russian soldier, was sentenced in May to life in prison after pleading guilty to shooting a 62-year-old riding a bicycle in northeastern Ukraine.
  
  On Friday, the Kyiv Court of Appeals reduced his sentence to 15 years, saying it would provide the reasoning for its decision on Aug. 3. His lawyers had argued that he had not intended to kill the victim, Oleksandar Shelipov, when he shot him in the northern region of Sumy in the early days of the war.
  
  Ukraine’s justice system has come under criticism in the past from human rights advocates for imposing life sentences in which the only possibility for release was terminal illness or a presidential pardon.