Buffalo Sabres at Ottawa Senators NHL Predictions
2025-04-01 • Canadian Tire Centre
Ottawa Senators 2 - 5 Buffalo Sabres
🚨 Upset Loss (53% underdog)
📊 Pre-Game Predictions
Win Probability
OTT: 52.5%
BUF: 47.5%
Expected Goals
OTT: 3.22
BUF: 3.14
Total Goals
Median: 5.7
Over 5.5: 51%
Over 6.5: 40%
🥅 Goalie Matchup
OTT
Linus Ullmark - 14-8-5 | 0.881 SV% | 2.95 GAA
BUF
James Reimer - 10-10-2 | 0.896 SV% | 3.04 GAA
| Stat | OTT | BUF |
|---|---|---|
| Season SV% | 0.881 | 0.896 |
| Last 5 SV% | — | — |
| SV% vs Opponent | — | — |
| GAA | 2.95 | 3.04 |
Last 5 / vs opponent shown when available in goalie stats. Confirmed goalie row used when available; otherwise current projected starter is shown.
Goalie Game Metrics
| Team | Goalie | SA | Saves | GA | SV% | xGA | HD Faced | GSAx |
|---|---|---|---|---|---|---|---|---|
| OTT | Linus Ullmark | 22 | 17 | 5 | 77.3% | 4.19 | 5 | -0.81 |
| BUF | James Reimer | 35 | 33 | 2 | 94.3% | 3.22 | 0 | 1.22 |
SA uses shots on goal plus goals. xGA, high-danger faced, and GSAx use modeled scoring attempts against. GSAx is xGA minus goals against.
Head-to-Head History
Model accuracy in this matchup: 45% • OTT at home vs BUF: 2-4
| Date | Score | Winner | Model Pick |
|---|---|---|---|
| 2026-04-02 | OTT 4 - 1 BUF | OTT | OTT |
| 2025-12-23 | OTT 2 - 3 BUF | BUF | OTT |
| 2025-10-15 | BUF 8 - 4 OTT | BUF | OTT |
| 2025-04-01 | OTT 2 - 5 BUF | BUF | OTT |
| 2025-03-25 | BUF 3 - 2 OTT | BUF | BUF |
Shot Quality by Period
| Period | Team | Shots | High Danger | xG |
|---|---|---|---|---|
| 1 | OTT | 19 | 0 | 0.98 |
| 1 | BUF | 7 | 1 | 0.54 |
| 2 | OTT | 16 | 0 | 1.03 |
| 2 | BUF | 12 | 1 | 1.01 |
| 3 | OTT | 26 | 0 | 1.22 |
| 3 | BUF | 14 | 3 | 2.63 |
Shots are modeled attempts: shots on goal, goals, and missed shots. Blocked shots are excluded. High danger is xG >= 0.20.
📈 Post-Game Analysis
Prediction Result
❌ Incorrect
Confidence: 52.5%
Total Goals
Actual: 7.0
Expected: 6.4
Score Breakdown
Ottawa Senators 2 - 5 Buffalo Sabres
Expected: 3.2 - 3.1
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