It's hard to know which team might have a more sour attitude on Saturday night when the Toronto Maple Leafs visit the Pittsburgh Penguins. Both teams are coming off a disappointing loss on Friday.

Former Pittsburgh Penguins forward Phil Kessel hasn't played ... Kessel is the current NHL Iron Man, having dressed in 1,064 consecutive games. However, he hasn't taken a shift in the league ...

(AP Photo/Tony Gutierrez)(Tony Gutierrez / AP) The Dallas Stars are headed north to take on the Pittsburgh Penguins for the first time this season. The Stars have hit a rough patch recently with ...