With whom is Leonid Fedun closely associated in the business world?
Roman Abramovich
Vagit Alekperov
Alisher Usmanov
Mikhail Prokhorov
Answer
Leonid Fedun is closely associated with Vagit Alekperov, a key figure in the oil company Lukoil. Their partnership has contributed to Fedun's success in the oil industry and his involvement with Spartak Moscow.