‘The date was April 22, 2011. Game 5 of the first-round series between the Sabres and Philadelphia Flyers in Wells Fargo Center. It was the swing game, with the series tied at two wins apiece. The Sabres won, 4-3, on a Tyler Ennis goal at 5:31 of overtime. The Sabres lost Game 6 at home in overtime on a goal by Ville Leino and were blown out, 5-2, in Game 7. They haven’t been in the playoffs since.’
It will be weird to watch replay of Sabres' last playoff win
Source: Buffalo News