Regular performers on the FIVB World Tour for the past decade, Dyachenko and Sidorenko will be seeded 26th in the 2015 World Championships after placing 37th (Rome 2011) and 17th (Stare Jablonki 2013) in the last two worlds.  The pair has posted their country’s best-ever placement on the FIVB World Tour with a fourth-place finish last season in Stavanger.  Highlighting Dyachenko and Sidorenko’s 2014 was a gold medal performance at the Asian Games in South Korea.  To start the 2015 season, Dyachenko and Sidorenko captured the 2013 Asian Championship title and earlier this season, won a continental tour event in Thailand.  The pair also competed in the Continental Cup competition for a berth in the London 2012 Olympic Games, but did not advance to the final rounds.