Khodorkovsky son Pavel: 'My family is reunited'
21 December 2013 Last updated at 16:30 GMT
Pavel Khodorkovsky, the son of released former oil tycoon Mikhail Khodorkovsky, has been reunited with his father.
Speaking in Berlin, where Mikhail spent his first night of freedom in a decade, Pavel said "my family is finally reunited".
President Vladimir Putin surprised Russians this week by announcing a pardon for Khodorkovsky.