Looking back on Penguins Winter Classic history - PensBurgh
Washington Capitals beat Blackhawks in entertaining Winter Classic
The 2011 NHL Winter Classic - Sports Illustrated
Video: Nasty end to Winter Classic; no Penguins/Capitals handshake
2011 NHL Winter Classic - Wikipedia
2011 NHL Winter Classic - Wikipedia
Marc-Andre Fleury of the Pittsburgh Penguins leads his teammates the News Photo - Getty Images
Avalanche likely to host outdoor hockey at Coors Field – The Denver Post
NHL Winter Classic 2011: Top 10 Moments From the Capitals-Penguins Matchup, News, Scores, Highlights, Stats, and Rumors
NHL on NBC 2011 NHL Winter Classic (TV Episode 2011) - IMDb