New York Yankees pitcher Masahiro Tanaka, of Japan, poses for photographs with manager Joe Girardi during a news conference at Yankee Stadium Tuesday, Feb. 11, 2014, in New York. (AP Photo/Frank Franklin II)
New York Yankees pitcher Masahiro Tanaka, of Japan, speaks during a news conference at Yankee Stadium Tuesday, Feb. 11, 2014, in New York. (AP Photo/Frank Franklin II)
New York Yankees pitcher Masahiro Tanaka, of Japan, speaks as Yankees owner Hal Steinbrenner, left, watches him during a news conference at Yankee Stadium Tuesday, Feb. 11, 2014, in New York. (AP Photo/Frank Franklin II)
New York Yankees pitcher Masahiro Tanaka, of Japan, smiles as he arrives for a basesball news conference at Yankee Stadium Tuesday, Feb. 11, 2014, in New York. (AP Photo/Frank Franklin II)
Aina Takeuchi of Japan collides with Iya Govrilova of Russia during the third period of the 2014 Winter Olympics women's ice hockey game at Shayba Arena, Tuesday, Feb. 11, 2014, in Sochi, Russia. Russia defeated Japan 2-1. (AP Photo/Mark Humphrey)
Team Russia celebrates their 2-1 win over Japan as Tomoko Sakagami of Japan skates past after the 2014 Winter Olympics women's ice hockey game at Shayba Arena, Tuesday, Feb. 11, 2014, in Sochi, Russia. (AP Photo/Mark Humphrey)
Goalkeeper Nana Fujimoto of Japan deflects a shot by Iya Govrilova of Russia as Sena Suzuki of Japan (6) skates in to help during the first period of the 2014 Winter Olympics women's ice hockey game at Shayba Arena, Tuesday, Feb. 11, 2014, in Sochi, Russia. (AP Photo/Mark Humphrey)
Alexandra Vafina of Russia (9) shoots an un assisted goal against Goalkeeper Nana Fujimoto of Japan (30) and Hanae Kubo (21) and Shiori Koike of Japan (2) arrive to late to help during the third period of the 2014 Winter Olympics women's ice hockey game at Shayba Arena, Tuesday, Feb. 11, 2014, in Sochi, Russia. (AP Photo/Petr David Josek)
Alexandra Vafina of Russia smiles after scoring the game winning goal against Japan during the third period of the 2014 Winter Olympics women's ice hockey game at Shayba Arena, Tuesday, Feb. 11, 2014, in Sochi, Russia. Russia defeated Japan 2-1. (AP Photo/Mark Humphrey)