Olympic sprint champion Nikita Kriukov led home a Russian 1-2-3 here on Saturday in the second stage of the men\'s nordic skiing Tour de Ski. The 26-year-old, who won sprint gold at the 2010 Winter Olympics, prevailed in a time of 2min 28.6sec, beating Alexei Petukhov by seven tenths of a second, while Nikolay Morilov was third, 1.2sec adrift.