Ignatyev has started gymnastics since 1997. In 2003 he moved to the town of
Leninsk-Kuznetsky, training in the sports school for gymnastics. In 2010 he attended the Kuzbass State Pedagogical Academy and selected to be with the Russian team for men's artistic gymnastics. He won the all-around at the 28th Gander Memorial in Morges, Switzerland. In 2012, Ignatyev was not selected to compete but was an alternate for the Russian men's team for the
2012 London Olympics. In 2013, Ignatyev, alongside the Russian team (
Nikolai Kuksenkov,
Emin Garibov,
Denis Ablyazin and
David Belyavskiy) won Russia the team gold at the
2013 Summer Universiade in
Kazan. On May 19–25, 2014, at the
2014 European Championships in
Sofia. Ignatyev along with teammates (
Denis Ablyazin,
Aleksandr Balandin,
David Belyavskiy,
Nikolai Kuksenkov) won Russia the Team Event gold medal with a total score of 267.959 ahead of
Great Britain. At the
2014 World Championships in
Nanning, Ignatyev also competed along teammates (
Denis Ablyazin,
David Belyavskiy,
Nikolai Kuksenkov, Daniil Kazachkov and
Ivan Stretovich) with Team Russia finishing 5th in the Team Final. In June 2015, Ignatyev competed in the
2015 European Games, winning gold in the Team Competition (with teammates
David Belyavskiy and
Nikolai Kuksenkov). He qualified for the all-around ahead of teammate
Nikolai Kuksenkov and won the all-around bronze. In apparatus finals, he won silver in Rings and silver in Horizontal Bar. He became the all-around champion at the Russian Cup in September. Ignatyev was member the Russian men competing at the
2015 World Championships in
Glasgow, together with teammates (
Denis Ablyazin,
Ivan Stretovich,
Nikolai Kuksenkov,
Nikita Nagornyy and
David Belyavskiy) On May 25–29, Ignatyev (together with
David Belyavskiy,
Denis Ablyazin,
Nikolai Kuksenkov and
Nikita Nagornyy) won Russia the Team gold at the
2016 European Championships. Ignatyev was initially named to the Olympic Team for the
2016 Summer Olympics in
Rio de Janeiro, Brazil, but was replaced by
Ivan Stretovich only a few days before the Games began. In 2021 Ignatyev competed at the
World Championships. He qualified for the All-Around final and finished 17. On 2 July 2023 Valentina Rodionenko, coach of the national artistic gymnastics team, announced that Ignatyev decided to end his career. ==References==