Article Photos: Oilers get 4 PP goals , beat Avalanche 4-1 7/9

Colorado Avalanche's Greg Zanon, right, watches as Edmonton Oilers' Sam Gagner (89), Ryan Whitney (6), Teemu Hartikainen and Nail Yakupov celebrate a goal during the first period of their NHL hockey game, Monday, Jan. 28, 2013, in Edmonton, Alberta. (AP Photo/The Canadian Press, Jason Franson)