CALGARY, CANADA - JANUARY 3:  Scott Wedgewood #30 of Team Canada injured in his net after a collision with Nikita Kucherov #9 of Team Russia (not pictured) during the 2012 World Junior Hockey Championship Semifinal game at the Saddledome on January 3, 2012 in Calgary, Alberta, Canada.  (Photo by Richard Wolowicz/Getty Images)

World Junior Hockey: What Needs to Change in Ice Hockey

By Peter Bojarinov (Photo: Richard Wolowicz/Getty Images)