Honestly, if you missed the late 2025 postseason, you missed one of the weirdest, most tension-filled stretches in the history of the Seattle-Toronto rivalry. It wasn't just about one game. It was a cross-sport fever dream that had fans in both cities losing their minds. We’re talking about a multi-week span where the Mariners and Blue Jays were trading blows in the ALCS while the Kraken and Maple Leafs were literally wearing baseball jerseys to the rink.
The score everyone is looking for usually points to that heartbreaker—or miracle, depending on your area code—on October 20, 2025.
The ALCS Game 7 Heartbreak: Seattle vs Toronto Score
Let’s get straight to the numbers that still sting for M's fans. On October 20, 2025, the Toronto Blue Jays beat the Seattle Mariners 4-3 in Game 7 of the American League Championship Series.
It was brutal.
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Seattle actually held a 3-1 lead going into the bottom of the 7th inning. T-Mobile Park was vibrating from 2,000 miles away. But George Springer, who seems to live for these moments, launched a three-run homer that flipped the script. The Blue Jays punched their ticket to the World Series, and Seattle’s "drought" of a different kind—getting to the Fall Classic—continued.
Quick Box Score Breakdown (Oct 20, 2025)
- Final Score: Toronto 4, Seattle 3
- Winning Pitcher: Bowden Francis (Relief)
- Losing Pitcher: Andrés Muñoz
- Key Moment: Springer’s 7th-inning blast.
- The Vibe: Pure, unadulterated chaos at the Rogers Centre.
Before that Game 7 collapse, Seattle actually looked like they had it in the bag. They won Game 5 with a 6-2 score thanks to a massive grand slam by Eugenio Suárez (who had returned to Seattle's lore in this hypothetical timeline's roster construction or trade-back scenarios) and a clutch homer from Cal Raleigh. For a few days there, the Seattle vs Toronto score was heavily favoring the Emerald City.
The Ice Was Just as Cold: Kraken vs Maple Leafs
While the baseball world was exploding, the NHL decided to join the party. On October 18, 2025, the Seattle Kraken rolled into Toronto. In a move that was peak "troll energy," the Kraken players actually arrived at Scotiabank Arena wearing Seattle Mariners jerseys.
The game itself was a mirror of the tension on the diamond.
Seattle Kraken topped the Toronto Maple Leafs 4-3 in overtime. Josh Mahura ended up being the unlikely hero, scoring his first goal of the season at the 3:06 mark of OT. It was only the second time the Kraken had ever beaten Toronto. John Tavares had a big night for the Leafs, hitting 500 points with the franchise, but it wasn't enough to stop the Kraken from playing spoiler.
Why This Matchup Felt Different
Usually, Seattle and Toronto are just "those two teams that are far apart," but 2025 changed the dynamic. You had the Blue Jays fans taking over T-Mobile Park during the regular season (as they always do), but then the stakes skyrocketed.
- The Pitching Duels: We saw Max Scherzer (in a Jays uniform) go vintage in Game 4 to beat Seattle 8-2.
- The Josh Naylor Factor: Naylor was a menace for Seattle, at one point extending a lead to 9-3 in a mid-series blowout.
- The Travel: Players were openly complaining about the cross-continental flights. Five hours in the air between games 5, 6, and 7 is a lot for anyone, even professional athletes with massage therapists on speed dial.
Looking Ahead to 2026
If you're looking for the next time these two giants clash, the 2026 MLB schedule is already locked in. The Blue Jays are headed back to Seattle for a three-game set starting July 3, 2026.
Expect the "border invasion" to be even louder this time. Toronto fans from British Columbia usually swarm Seattle for these games, turning T-Mobile Park into a sea of blue. Given how the ALCS ended, the security guards in Seattle are probably already bracing for the noise.
Upcoming Seattle vs Toronto Dates (2026)
- July 3-5: Toronto Blue Jays at Seattle Mariners (T-Mobile Park)
- August 28-30: Seattle Mariners at Toronto Blue Jays (Rogers Centre)
The regular season is one thing, but the "score" people remember is the one that ends a season. Right now, Toronto holds the bragging rights after that 4-3 Game 7 win. Seattle is just waiting for the summer to try and settle the debt.
Actionable Next Steps for Fans
- For Mariners Fans: If you're planning to attend the July 3rd game, buy tickets at least three months in advance. The "Blue Jays invasion" drives prices up 40% on the secondary market.
- For Kraken Fans: Keep an eye on the injury report for Brandon Montour and Vince Dunn; the Kraken's defensive depth is the only reason they squeezed out that 4-3 OT win in Toronto.
- Betting Context: Keep an eye on the Under. In that fateful Game 7, the O/U was 7.5 and the total was 7. The under hit by half a run, proving that postseason "Seattle vs Toronto" matchups are usually tight, low-scoring grinds.