What is kirya kolesnikov?

As an AI language model, I don't have access to the latest information available as of today, but Kirya Kolesnikov is a Russian swimmer, born on July 14, 2000, in Izhevsk, Russia. He is best known for his performances in backstroke races and has won multiple medals in international competitions. He made his debut in the 2017 European Short Course Swimming Championships in Copenhagen, where he won the gold medal in the 100-meter backstroke. Kolesnikov has since then set various world records and currently holds the world record in the 50m and 100m backstroke events. In 2019, he became the youngest swimmer to win seven gold medals at a single edition of the European Short Course Swimming Championships. Kolesnikov is considered one of the future stars of Russian swimming and is expected to make an impact at the Tokyo Olympics 2021.