Boston Red Sox vs Seattle Mariners: final score and how the prediction did, June 21, 2026
- Modelno line yet
- Crowd's pickno picks yet
Boston Red Sox or Seattle Mariners: the bandwagon
Axle no line yetMarket –
Boston Red Sox at Seattle Mariners win probability
Bandwagon's modelBandwagon reads a game's box score only while it is on or just ended, so no in-game series was stored for this one.
Bandwagon's model, from the score, the clock and the pregame line; the crowd's pregame picks and the markets' latest price sit beside its end. Bandwagon's model, not a sportsbook line. We do not take wagers.
How this line is computed
The home side's chance is the pregame model probability at kickoff. As the game goes on, the score margin counts for more and the pregame number for less, in proportion to the square root of the share of the game left, with a small adjustment for who has the ball in football and basketball. A lead late is close to certain; a tie late is close to even. It knows only the score, the clock and the pregame line: not injuries, foul trouble, field position or who is on the ice. Soccer counts a draw as half a win. Points are stored on every read of the league's public game summary while the game is on; a game read only after the final whistle is rebuilt from its scoring plays.
Boston Red Sox vs Seattle Mariners live stats
From the league's public game summaryNo box score stored for this game.
Boston Red Sox vs Seattle Mariners team breakdown
From the stored in-game series (none for this game)| Stat | BOS | SEA |
|---|---|---|
| Score | BOS1 | SEA3 |
| Average win probability | BOS– | SEA– |
| Longest scoring run | BOS– | SEA– |
| Time leading | BOS– | SEA– |
Boston Red Sox vs Seattle Mariners odds
No model line for this game yet; it finished before the model covered it.
Bandwagon's model, not a sportsbook line. We do not take wagers.
Who ya got: bandwagon versus model
Be the first on the bandwagon
No picks yet; the model number is the win probability beside it. Bandwagon's model, not a sportsbook line. We do not take wagers.
Boston Red Sox vs Seattle Mariners prediction
Ratings: Mariners 1470 (23rd of 30), Red Sox 1532 (7th). The Mariners are 76-86 in the American League West; the Red Sox are 87-75 in the American League East. The Mariners have won 3 of their last 5; the Red Sox 2 of their last 5. The two have met 6 times in Bandwagon's results history; the Mariners won 2, the Red Sox 4.
Written from the numbers on this page by a template; nothing here is an opinion.
Recent form
Boston Red Sox
| Opponent | Kick (ET) | Result | Picks | Axle | |
|---|---|---|---|---|---|
| at New York Yankees | L 2–9 | – | – | matchup | |
| at New York Yankees | L 0–9 | – | – | matchup | |
| vs Chicago Cubs | L 2–6 | – | – | matchup | |
| vs Chicago Cubs | W 2–0 | – | – | matchup | |
| vs Chicago Cubs | W 4–3 | – | – | matchup |
Seattle Mariners
| Opponent | Kick (ET) | Result | Picks | Axle | |
|---|---|---|---|---|---|
| vs Los Angeles Angels | W 7–3 | – | – | matchup | |
| vs Los Angeles Angels | W 8–4 | – | – | matchup | |
| vs Los Angeles Angels | L 5–7 | – | – | matchup | |
| vs Los Angeles Angels | L 4–6 | – | – | matchup | |
| vs Houston Astros | W 6–5 | – | – | matchup |
Head-to-head
| Game | Kick (ET) | Result | Picks | Axle | |
|---|---|---|---|---|---|
| Seattle Mariners at Boston Red Sox | 8–3 | – | – | matchup | |
| Seattle Mariners at Boston Red Sox | 9–6 | – | – | matchup | |
| Seattle Mariners at Boston Red Sox | 8–9 | – | – | matchup | |
| Boston Red Sox at Seattle Mariners | 5–1 | – | – | matchup | |
| Boston Red Sox at Seattle Mariners | 6–2 | – | – | matchup | |
| Boston Red Sox at Seattle Mariners | 3–1 | – | – | matchup |
Injuries
Boston Red Sox: nobody listed as injured by the roster source
Seattle Mariners: nobody listed as injured by the roster source
From the roster source's status flag only; no depth chart or game-time status.
Standings and ratings
All ratings- Red Sox87-75 American League East, 2nd · L1
- Red Sox rating1532 7th of 30, 164 games
- Mariners76-86 American League West, 3rd · W2
- Mariners rating1470 23rd of 30, 162 games
Boston Red Sox 87-75
Major League Baseball · American League East · 2nd · streak L1
No stances yet today on $REDSOX: the share of the crowd ▲ on the Boston Red Sox bandwagon, fans and neutrals counted apart.
Seattle Mariners 76-86
Major League Baseball · American League West · 3rd · streak W2
No stances yet today on $MARINERS: the share of the crowd ▲ on the Seattle Mariners bandwagon, fans and neutrals counted apart.
Takes on Boston Red Sox at Seattle Mariners
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