The Senators and Penguins opened their second-round series Tuesday night, with Pittsburgh claiming an early series lead thanks to a 4-1 win on home ice.
The no. 1-seeded Penguins are the consensus favorites over the 7-seed Senators, but nobody would be surprised if the series turned out to be a long one. In the end, it may come down to which team can manage an edge in the key matchups.
Which key matchups, you ask, since you assume that’s what you’re supposed to do? Good question! Here are a dozen battles to watch as the series resumes.