Russian President Dmitry Medvedev on October 15 proposed Deputy Prime Minister Sergei Sobyanin as Moscow's new mayor.

Russian President Dmitry Medvedev on October 15 proposed Deputy Prime Minister Sergei Sobyanin as Moscow's new mayor.

The City Duma will now vote on his candidacy, but analysts say there is little doubt that 52-year-old Sobyanin, Prime Minister Vladimir Putin's chief of staff, will be approved.

Sobyanin was head of the presidential administration under first Putin and then Medvedev from 2005-2008.

He also ran Medvedev's presidential election campaign in 2008.

Analysts say there is little doubt that 52-year-old Sobyanin, Prime Minister Vladimir Putin's chief of staff, will be approved. In the photo: Sobyanin, right, at Lenexpo.

Sobyanin, who is also a former governor of the Siberian oil-rich Tyumen Region, said after his nomination that he would focus on issues including transport and corruption if he becomes mayor. In the photo: Sobyanin, right, at Le Bourget in 2009.

The nomination for Moscow mayor has been watched closely ahead of the 2012 presidential elections, and it seems likely that the appointment of Sobyanin will strengthen Putin's position should he make a bid to return to the Kremlin.
