Gallery: 
 

AP Chicago Blackhawks forward Jimmy Hayes, right, collides with Edmonton Oilers defenceman Theo Peckham in front of Edmonton goalie Olivier Roy during th - Photo

Chicago Blackhawks forward Jimmy Hayes, right, collides with Edmonton Oilers defenceman Theo Peckham in front of Edmonton goalie Olivier Roy during th

Wednesday September 21, 05:10 AM
Chicago Blackhawks forward Jimmy Hayes, right, collides with Edmonton Oilers defenceman Theo Peckham in front of Edmonton goalie Olivier Roy during the second period of an NHL hockey game Tuesday, Sept. 20, 2011, in Saskatoon, Saskatchewan. (AP Photo/The Canadian Press, Liam Richards)