Ekaterina Gaiduk

Ekaterina Evgenievna Gaiduk (née Davydenko; born 8 March 1989) is a Russian handball player who plays for HC Lada.

She was part of Russia's team at the 2012 Summer Olympics.

International honours EHF Champions League: Finalist: 2007 Semifinalist: 2008 EHF Cup: Winner: 2012, 2014 Semifinalist: 2011 Baia Mare Champions Trophy: Winner: 2014 European Championship: Silver Medalist: 2006 Bronze Medalist: 2008 GF World Cup: Winner: 2011