TORONTO, ON - DECEMBER 26:  Jordan Greenway #12 of Team USA skates against Team Russia during a preliminary game at the 2017 IIHF World Junior Hockey Championship at the Air Canada Centre on December 29, 2016 in Toronto, Ontario, Canada. Team USA defeated Team Russia 3-2. (Photo by Claus Andersen/Getty Images)
TORONTO,ON - DECEMBER 31:  Jordan Greenway #12 of Team USA celebrates a goal against Team Canada during a preliminary round game in the 2017 IIHF World Junior Hockey Championship at the Air Canada Centre on December 31, 2016 in Toronto, Ontario, Canada. The USA defeated Canada 3-1. (Photo by Claus Andersen/Getty Images)
BOSTON, MA - JANUARY 16: Jordan Greenway #18 of the Boston University Terriers skates against the Boston College Eagles during NCAA hockey at Agganis Arena on January 16, 2016 in Boston, Massachusetts. The game ended in a 1-1 tie. (Photo by Richard T Gagnon/Getty Images)
CHESTNUT HILL, MA - JANUARY 15: Jordan Greenway #18 of the Boston University Terriers skates against the Boston College Eagles during NCAA hockey at Kelley Rink on January 15, 2016 in Chestnut Hill, Massachusetts. The Eagles won 5-3. (Photo by Richard T Gagnon/Getty Images)
TORONTO,ON - DECEMBER 31:  Jordan Greenway #12 of Team USA skates against Team Canada during a preliminary round game in the 2017 IIHF World Junior Hockey Championship at the Air Canada Centre on December 31, 2016 in Toronto, Ontario, Canada. The USA defeated Canada 3-1. (Photo by Claus Andersen/Getty Images)