Best of Sochi - Day 1

Fireworks explode after the Olympic Cauldron is been lit during the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Shamil Zhumatov

The mascots of the 2014 Sochi Winter Olympics, a bear and a leopard, take part in the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Jim Young

Giant horses are seen during the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Mark Blinch

Four of the five Olympic Rings are seen lit up at the start of the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Lucy Nicholson

Fireworks are seen over the Olympic Park during the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Marko Djurica

Actors perform during the opening ceremony of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Mark Blinch

Members of Kazakhstan's speedskating team practice at the Adler Arena ahead of the 2014 Sochi Winter Olympics, February 7, 2014. REUTERS/Issei Kato

Mao Asada of Japan skates during a figure skating training session in Sochi, February 7, 2014. REUTERS/Alexander Demianchuk

Ashley Wagner of the U.S. attends a figure skating training session in Sochi, February 7, 2014. REUTERS/Alexander Demianchuk

Japan's Daiki Ito soars through the air during the men's ski jumping individual normal hill training event at the RusSki Gorki Ski Jumping Center in Rosa Khutor, February 7, 2014. Picture taken using multiple exposure function. REUTERS/Kai...more

Austria's Wolfgang Kindl prepares for the start during a men's luge training session at the Sanki sliding center in Rosa Khutor, near Sochi, February 7, 2014. REUTERS/Murad Sezer

Poland's Kamil Stoch soars through the air during the men's ski jumping individual normal hill training event at the RusSki Gorki Ski Jumping Center in Rosa Khutor, February 7, 2014. REUTERS/Kai Pfaffenbach

Japan's Akiko Suzuki falls during a figure skating training session in Sochi February 7, 2014. REUTERS/Alexander Demianchuk

France's Marie Marchand-Arvier takes part in the second training session for the women's alpine skiing downhill event at the Rosa Khutor Alpine Center, February 7, 2014. REUTERS/Leonhard Foeger

Canada's Kaetlyn Osmond skates during a figure skating training session in Sochi February 7, 2014. REUTERS/Alexander Demianchuk

Italy's Armin Zoeggeler prepares for the start during the men's luge training at the Sanki sliding center in Rosa Khutor, near Sochi, February 7, 2014. REUTERS/Murad Sezer

Members of the Netherlands speed skating team practice at the Adler Arena, February 7, 2014. REUTERS/Marko Djurica

Athletes from Russia (R) and South Korea warm up during a training session at the Adler Arena, February 7, 2014. REUTERS/Phil Noble

Spanish snowboarder Lucas Eguibar poses for a portrait at La Massana, Andorra, February 5, 2014. Coming into the Sochi Games as junior snowboard cross world champion has upped the pressure on Eguibar to put an end to the Iberian nation's woeful...more

Austria's Matthias Mayer skis in a training session for the men's alpine skiing downhill race at the Rosa Khutor Alpine Center, February 7, 2014. REUTERS/Dominic Ebenbichler

Canada's goalie Genevieve Lacasse adjusts her cap during their women's ice hockey team practice, February 7, 2014. REUTERS/Laszlo Balogh

Switzerland's Carlo Janka takes a jump in a training session for the men's alpine skiing downhill race at the Rosa Khutor Alpine Center, February 7, 2014. REUTERS/Stefano Rellandini

Taiwan's Lien Te-An speeds down the track during a men's luge training session at the Sanki sliding center in Rosa Khutor, near Sochi, February 7, 2014. REUTERS/Arnd Wiegmann

Croatia's Ivica Kostelic sticks out his tongue during the second training session for the men's alpine skiing downhill event at the Rosa Khutor Alpine Center, February 7, 2014. REUTERS/Leonhard Foeger

Austria's Matthias Mayer competes in the second training session for the men's alpine skiing downhill event at the Rosa Khutor Alpine Center, February 7, 2014. REUTERS/Ruben Sprich

Keiichiro Nagashima of Japan warms up during a training session at the Adler Arena, February 7, 2014. REUTERS/Phil Noble