One of the Ottawa Senators' biggest rivals are the Buffalo Sabres. Arguably the most memorable moment of the rivalry was the famous 2007 brawl in Buffalo.
While the Senators ended their eight-year playoff drought last season, the Sabres haven't made the playoffs since 2011, which is the longest drought in the NHL.
This season, high expectations were on the Senators while not much may have been expected from Buffalo, but the Senators may have just let the Sabres get hot as of late.
Sabres' win over Senators ignited spark in Buffalo
Three games into this season, frustration was beyond all throughout Buffalo.