The Russian swimming championship started in Kazan. Kliment Kolesnikov not only won the 50m backstroke, but also showed the best result of the season in the world - 23.86 seconds. In turn, Yulia Efimova took silver in the 50m breaststroke and qualified for the continental championship. And one of the main stars - Evgenia Chikunova - was left without medals in the starting days of the tournament. Read more