Oleg Yuriyovych Verniaiev is a Ukrainian artistic gymnast. He is the 2016 Olympic parallel bars champion and individual all-around silver medalist. Verniaiev is also the 2014 World parallel bars champion, the 2015 European individual all-around champion and the 2017 European individual all-around champion.

The 2014 World Artistic Gymnastics Championships was held in Nanning, China at the Guangxi Gymnasium from 3–12 October 2014. The competition was the fourth time a World Artistic Gymnastics Championships has been held in the continent of Asia.