MOSCOW (AP) — A car bomb killed a Russian general on Monday, the third such killing of a senior military officer in a year. Investigators said Ukraine may be behind the attack. Lt. Gen. Fanil Sarvarov, head of the Operational Training Directorate of the Russian Armed Forces’ General Staff, died from his injuries, said Svetlana Petrenko, the spokesperson for Russia’s Investigative Committee, the nation’s top criminal investigation agency. “Investigators are pursuing numerous lines of inquiry regarding the murder. One of these is that the crime was orchestrated by Ukrainian intelligence services,” Petrenko said. Since Moscow sent troops into Ukraine nearly...