Observed · MLB ·
Toronto Blue Jays 4, Seattle Mariners 3. TOR scored 3 in the 7th. Decided by a run. Kevin Gausman took the win, Eduard Bazardo the loss, and Jeff Hoffman the save. Derived · composed from the line score
Team 1 2 3 4 5 6 7 8 9 R H E SEA 1 0 1 0 1 0 0 0 0 3 8 0 TOR 1 0 0 0 0 0 3 0 4 10 0 - Decisions
- W Kevin Gausman · L Eduard Bazardo · SV Jeff Hoffman
- Where
- Rogers Centre ·
Full box score
The day’s pitching, October 20, 2025
Ranked by game score
Derived · MLB box scores
About this ranking
Game score v2 summarizes a pitching line. Higher scores reward outs and strikeouts; hits, walks and runs lower it.
Largest values first; names run A to Z. The ranking updates while games are in progress.
Every pitcher who has thrown in the October 20, 2025 games: 10 pitchers from 1 game. Game Score and win probability added are Derived. Game Score v2 is 40 + 2×outs + K − 2×H − 2×BB − 3×R − 6×HR. Win probability added sums MLB's model over each pitcher's own batters, in percentage points for his team. Box scores read 11:09 PM ET.
Win probability is read on its own slower pass, last at 11:09 PM ET.
No MLB clip for this outing.
Gameday on MLBChris Bassitt
Final · TOR 4, SEA 3
Held the Mariners scoreless over 1 inning while the Blue Jays led. Randy Arozarena’s groundout in the 8th swung the game 5.4 points his way.
- Innings
- 1.0
- Strikeouts
- 1
- Runs allowed
- 0
Observed · MLB box score
Jays’ win chance Derived · after each batter
Biggest at-bat
Full outing details
- Innings
- 1.0
- Hits
- 0
- Runs
- 0
- Walks
- 0
- Strikeouts
- 1
- Pitches
- 10
- Game score
- 47
- Win probability added
- +12.2 points
Observed · MLB box score. Game score and win probability added are derived. In innings, .1 means one out and .2 means two.
Observed · 10 tracked pitches in completed at-bats. Taller bars mean faster pitches.
Biggest at-bat
Observed and derived
+5.4 · Randy Arozarena grounds out sharply, shortstop Andrés Giménez to first baseman Vladimir Guerrero Jr. Top 8th, no outs.
Last pitch · Sinker · 92.6 mph · 1 pitches in the at-bat
- Sinker · 92.6 mph · In play, out(s)
One pitch: a sinker at 92.6 mph.
Sources & method
The chart uses MLB’s win-probability model after each batter.
This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 11:09 PM ET. Win probability, plays and pitch tracking: MLB win-probability feed; lines and decisions: the game’s MLB game data. The notes are written from those measurements, not by a person. They describe the pitches, not why a batter swung or took.
2025 statistics · Aggregate, regular season
Fastball speed and movement across pitchers.
Four-seamers with the most pitches in this sample
| Pitcher | Pitches | Speed | IVB |
|---|---|---|---|
| Freddy PeraltaMIL · Four-seam fastball | 1,651 | 94.8 mph | 16.8 in |
| Kevin GausmanTOR · Four-seam fastball | 1,627 | 94.5 mph | 16.8 in |
| Robbie RaySF · Four-seam fastball | 1,593 | 93.6 mph | 18.2 in |
Pitcher-season means · Minimum 100 four-seam fastballs. Baseball Savant