2011 NHL Winter Classic - Wikipedia
Looking back on Penguins Winter Classic history - PensBurgh
2011 NHL Winter Classic Matchup Composite Sports Photo - Item # VARPFSAAMS016 - Posterazzi
NHL Winter Classic Never Gets Tiring - The Hockey News
25,133 Winter Classic Ice Hockey Stock Photos, High-Res Pictures, and Images - Getty Images
Best Images of the 2011 Winter Classic
On This Day: One Magnificent Game - PensBurgh
Best Images of the 2012 NHL Winter Classic
Photo Gallery: The 2011 NHL Winter Classic in pictures
Photo Gallery: The 2011 NHL Winter Classic in pictures