The Senators came up short Saturday against the Sabres, falling 1-0 in a shootout.
Buffalo was an underdog by +108 and came through for bettors backing them. The game went UNDER the consensus closing total of 5.5.
The win was clinched by Thomas Vanek, who beat Brian Elliott in a shootout to gain the extra point in the standings for Buffalo.
Ryan Miller turned in a 32-save effort for the Sabres.
Brian Elliott stopped 31 of 31 shots for the Senators, but it wasn't enough to earn the victory.
On the power play, Buffalo went 0-for-2, while the Senators were 0-for-1 with the man advantage.
Ottawa outshot Buffalo 32-31 in the game.
Next game, Buffalo takes its act on the road to face Boston looking for another win. For Ottawa, they head on the road to face New York.