That was the fateful date where the Toronto Maple Leafs blew a 4-1 lead with ten minutes left in the third period against the Boston Bruins and ended up losing in overtime. This, of course, would be horrible in any circumstance, but it was game seven of the first round of the 2013 NHL Playoffs. The Maple Leafs had secured a playoff birth for the first time since 2003-04 and their fans were over the moon about it.
And just like that, in a span of ten minutes, it was gone. And in embarrassing fashion to boot.