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Alexander Volkov ( Russia ) beat Mikael Tillstrom ( Sweden ) 1-6 6- 4 6-1 4-6 7-6 ( 10-8 )
 person: Alexander Volkov; person: Mikael Tillstrom; location: Sweden; location: Russia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 person: Alexander Volkov; person: Mikael Tillstrom; location: Sweden; location: Russia