Of all the moments between the Washington Capitals and the New York Islanders, the most notable one would have to be in 1987 in what is known as the “Easter Epic,” a game 7 that went into four overtimes with New York being the victor. It is notable because it is the longest game 7 in the history of the Stanley Cup playoffs, and was the longest playoff game until 2008. So how is this relevant to these now? Not much, to be honest, although the history between the Capitals and the Islanders has had some pretty close games in recent years, including a playoff matchup a couple years back.