The mysterious Ukrainian fighter pilot hailed as the “Ghost of Kyiv” after reportedly shooting down dozens of Russian aircraft has been killed in battle, an outlet said Friday. The death of the much-celebrated enigmatic pilot was reported by The Times of London, which for the first time also publicly identified Major Stepan Tarabalka, a 29-year-old father of one, as the war hero. Tarabalka was credited with taking out as many as 40 Russian aircraft until he was himself shot down March 13 while battling an “overwhelming” number of enemy forces, the UK paper said.