Regular Season
Ottawa Senators
Buffalo Sabres
1
4
Buffalo Sabres
Ottawa Senators
1
4
Buffalo Sabres
Ottawa Senators
1
3
Ottawa Senators
Buffalo Sabres
3
OT
4
Buffalo Sabres
Ottawa Senators
6
4
Buffalo Sabres
Ottawa Senators
1
5
Dec. 31, 2023
Ottawa Senators
Buffalo Sabres
3
5
Jan. 11, 2024
Ottawa Senators
Buffalo Sabres
6
2
March 27, 2024
Ottawa Senators
Buffalo Sabres
1
5
Nov. 5, 2024
Buffalo Sabres
Ottawa Senators
4
0
Jan. 9, 2025
Ottawa Senators
Buffalo Sabres
2
3
March 25, 2025
Buffalo Sabres
Ottawa Senators
5
2
April 1, 2025
Ottawa Senators
Buffalo Sabres
4
8
Oct. 15, 2025
Buffalo Sabres
Ottawa Senators
6:00 p.m.
Dec. 23, 2025
Buffalo Sabres
Ottawa Senators
6:00 p.m.
April 2, 2026