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Observed · MLB ·

· All games final

The day’s pitching, September 9, 2025

Ranked by game score

Show all 128

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 September 9, 2025 games: 128 pitchers from 15 games. 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 8:40 AM ET.

Win probability is read on its own slower pass, last at 8:39 AM ET.

MLB broadcast highlight

Play MLB clip

Jack Leiter

Final · TEX 5, MIL 4

Gave up 3 runs over 4 innings and two outs as the Rangers fell behind. William Contreras’s single in the 5th swung the game 21.9 points against him.

Innings
4.2
Strikeouts
4
Runs allowed
3

Observed · MLB box score

Rangers’ win chance Derived · after each batter

100%500Run support · 1 in the 2nd−21.9 · Contreras, top 5th1st2nd3rd4th5th

Biggest at-batRun support from teammates

Full outing details
Innings
4.2
Hits
7
Runs
3
Walks
2
Strikeouts
4
Pitches
89
Game score
45
Win probability added
−11.8 points

Observed · MLB box score. Game score and win probability added are derived. In innings, .1 means one out and .2 means two.

Observed · 89 tracked pitches in completed at-bats. Taller bars mean faster pitches.

Biggest at-bat

Observed and derived

−21.9 · William Contreras singles on a sharp line drive to center fielder Michael Helman. Jackson Chourio scores. Christian Yelich scores. Top 5th, two out.

Last pitch · Slider · 86.6 mph · 3 pitches in the at-bat

  1. Curveball · 80.7 mph · Called Strike
  2. Four-Seam Fastball · 96.1 mph · Swinging Strike
  3. Slider · 86.6 mph · In play, run(s)

After 1 curveball at 80.7 mph, the slider arrived 6 mph faster and 4 in away from them horizontally.

Sources & method

The chart uses MLB’s win-probability model after each batter. Dashed marks show run support from teammates: 1 run in the 2nd. Those changes are not credited to the pitcher.

This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 8:41 AM 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.

Clip: the MLB broadcast for William Contreras' two-run single.

Watch on MLB

2025 statistics · Aggregate, regular season

Fastball speed and movement across pitchers.

Four-seamers with the most pitches in this sample

PitcherPitchesSpeedIVB
Freddy PeraltaMIL · Four-seam fastball1,65194.8 mph16.8 in
Kevin GausmanTOR · Four-seam fastball1,62794.5 mph16.8 in
Robbie RaySF · Four-seam fastball1,59393.6 mph18.2 in

Pitcher-season means · Minimum 100 four-seam fastballs. Baseball Savant