Denys Kostyuk  Denys Kostyuk (born 13 March 1982) is a Ukrainian professional road bicycle racer, who last rode for the . Kostyuk has also rode for UCI ProTeam . He has been a professional cyclist since 2004 and competed in the 2011 Tour de France where he finished in 153rd place. He is married to triple jumper Olha Saladukha.