Four more games tonight, and the last time all four of these pairs of teams got together (this past Sunday), things got kinda nuts in just about all of them. Your contests on tap:
Penguins @ Islanders, Game 4 (Penguins lead 2-1): 7:00 ET, NBCSN
Canadiens @ Senators, Game 4 (Senators lead 2-1): 7:00 ET, CNBC
Blackhawks @ Wild, Game 4 (Blackhawks lead 2-1): 9:30 ET, NBCSN
Canucks @ Sharks, Game 4 (Sharks lead 3-0): 10:00 ET, CNBC
Maybe we'll even see a series end tonight.