
A 64-year-old man has been arrested in southern Russia for the shooting death of a former submarine commander who is alleged by some in Ukraine to have killed more than 20 civilians in a long-range missile strike last year.
Sergei Denisenko was detained on suspicion of shooting former 2nd Capt. Stanislav Rzhitsky, reportedly during a morning jog in the city of Krasnodar on July 10.