Mikhailova and Sergeev won silver at the 2006 World Junior Championships. They changed coaches in September 2006, moving from Ksenia Rumiantseva and Petr Durnev to Alexander Zhulin.
Mikhailova and Sergeev won silver at the 2006 World Junior Championships. They altered their coaching team in September 2006, moving from Ksenia Rumiantseva and Petr Durnev to Alexander Zhulin.