Mezue ahịrịokwu na-esonụ: Nikolay Anatolyevich Kovalev (; amụrụ 26 Ọktọba 1986) bụ onye Russia na-agba ịnyịnya agha. O ritere ọla nchara na 2012 Summer Olympics na London na ọla edo na
2014 World Championships na Kazan. Ọ bụ onye mmeri ụwa ugboro atọ (2010, 2011 na 2013) na onye mmeri European ugboro abụọ (2007 na 2012).