The offer came as the latest step in a long-running duel between Telenor and the Alfa Group , controlled by the Russian billionaire Mikhail Fridman .
Mikhail Fridman /business/person/company Alfa Group
Alfa Group /business/company/founders Mikhail Fridman
DT NN VBD IN DT JJS NN IN DT JJ NN IN NNP CC DT NNP NNP , VBN IN DT JJ NN NNP NNP .
Mikhail Fridman
PERSON
Alfa Group
ORGANIZATION
/business/person/company
Alfa Group
ORGANIZATION
Mikhail Fridman
PERSON
/business/company/founders