The Boston Bruins may have caught a huge break in a must-win game to end the regular season.

For the second straight game, David Pastrnak appeared to open the scoring on a nifty play, and, like the last time, it was challenged by the opposition - this time, the Ottawa Senators - due to an apparent offside.

The lengthy review was inconclusive, giving the Bruins the 1-0 lead.

Here's a closer look at the apparent offside:

The goal was Pastrnak's 15th of the season.

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