Oleksandr Oleksandrovych Fedenko (Ukrainian: Олександр Олександрович Феденко; born 20 December 1970) is a Ukrainian retired cyclist. He competed in four road and track events at the 1996 and 2000 Summer Olympics and won a silver medal in the 4000 m team pursuit in 2000. In this discipline his team finished in seventh place at the 1996 Games and won two world titles in 1998 and 2001.[1][2] 
In road racing, he won the Tour de Serbie in 1995.[2] The first coach for Olympics was Oleksandr Kulyk, which fell in battle in 2022 during the Russian invasion of Ukraine. 
  Major results
 Road
  Track
 - 1997
  - 2nd 
 Team pursuit, UCI Track World Championships  - 1998
  - 1st 
 Team pursuit, UCI Track World Championships (with Alexander Symonenko, Sergiy Matveyev & Ruslan Pidgornyy)  - 2000
  - 2nd 
 Team pursuit, Summer Olympics (with Sergiy Chernyavsky, Alexander Symonenko & Sergiy Matveyev)  - 2001
  - 1st 
 Team pursuit, UCI Track World Championships (with Alexander Symonenko, Serhiy Cherniavskiy & Lyubomyr Polatayko) 
 References
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| 1990s |  - 1993: Australia, Brett Aitken, Stuart O'Grady, Billy Shearsby, Tim O'Shannessey
  - 1994: Germany, Guido Fulst, Andreas Bach, Jens Lehmann, Danilo Hondo
  - 1995: Australia, Bradley McGee, Stuart O'Grady, Rodney McGee, Tim O'Shannessey
  - 1996: Italy, Adler Capelli, Cristiano Citton, Andrea Collinelli, Mauro Trentini
  - 1997: Italy, Cristiano Citton, Mario Benetton, Adler Capelli, Andrea Collinelli
  - 1998: Ukraine, Alexander Symonenko, Sergiy Matveyev, , Oleksandr Klymenko
  - 1999: Germany, Robert Bartko, Jens Lehmann, Daniel Becke, Guido Fulst
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| 2000s |  - 2000: Germany, Guido Fulst, Sebastian Siedler, Daniel Becke, Jens Lehmann
  - 2001: Ukraine, Alexander Symonenko, Serhii Cherniavskyi, Lyubomyr Polatayko, 
  - 2002: Australia, Peter Dawson, Brett Lancaster, Stephen Wooldridge, Luke Roberts
  - 2003: Australia, Graeme Brown, Peter Dawson, Brett Lancaster, Luke Roberts
  - 2004: Australia, Ashley Hutchinson, Luke Roberts, Peter Dawson, Stephen Wooldridge
  - 2005: Great Britain, Steve Cummings, Rob Hayles, Paul Manning, Chris Newton
  - 2006: Australia, Peter Dawson, Matthew Goss, Mark Jamieson, Stephen Wooldridge
  - 2007: Great Britain, Ed Clancy, Geraint Thomas, Paul Manning, Bradley Wiggins
  - 2008: Great Britain, Ed Clancy, Geraint Thomas, Paul Manning, Bradley Wiggins
  - 2009: Denmark, Casper Jørgensen, Jens-Erik Madsen, Michael Færk Christensen, Alex Rasmussen, Michael Mørkøv
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| 2010s |  - 2010: Australia, Jack Bobridge, Rohan Dennis, Michael Hepburn, Cameron Meyer
  - 2011: Australia, Jack Bobridge, Rohan Dennis, Michael Hepburn, Luke Durbridge
  - 2012: Great Britain, Ed Clancy, Peter Kennaugh, Steven Burke, Geraint Thomas, Andy Tennant
  - 2013: Australia, Glenn O'Shea, Alex Edmondson, Mitchell Mulhern, Alexander Morgan
  - 2014: Australia, Glenn O'Shea, Alex Edmondson, Luke Davison, Miles Scotson
  - 2015: New Zealand, Pieter Bulling, Dylan Kennett, Alex Frame, Marc Ryan
  - 2016: Australia, Sam Welsford, Michael Hepburn, Callum Scotson, Miles Scotson, Alexander Porter, Luke Davison
  - 2017: Australia, Sam Welsford, Cameron Meyer, Alexander Porter, Nick Yallouris, Kelland O'Brien, Rohan Wight
  - 2018: Great Britain, Ed Clancy, Kian Emadi, Ethan Hayter, Charlie Tanfield
  - 2019: Australia, Sam Welsford, Leigh Howard, Alexander Porter, Cameron Scott, Kelland O'Brien
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| 2020s |  - 2020: Denmark, Lasse Norman Hansen, Julius Johansen, Frederik Rodenberg, Rasmus Pedersen
  - 2021: Italy, Liam Bertazzo, Simone Consonni, Filippo Ganna, Jonathan Milan, Francesco Lamon
  - 2022: Great Britain, Ethan Hayter, Oliver Wood, Ethan Vernon, Daniel Bigham
  - 2023: Denmark, Niklas Larsen, Carl-Frederik Bévort, Lasse Norman Leth, Rasmus Pedersen, Frederik Rodenberg
  - 2024: Denmark, Tobias Hansen, Carl-Frederik Bévort, Niklas Larsen, Rasmus Pedersen, Frederik Rodenberg
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Riders in italics took part in the qualifying rounds.  |