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The day’s pitching, April 4, 2026

Ranked by game score

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Observed · MLB box scores, read 7:24 PM ET.

What is on this board

Every pitcher who has thrown in the April 4, 2026 games: 143 pitchers from 16 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.

Win probability is read on its own slower pass, last at 7:22 PM ET.

MLB broadcast highlight

Play MLB clip

Clip · +3.0 · Rhys Hoskins strikes out swinging. Bottom 2nd, one out. The biggest at-bat has no MLB clip.

Shota Imanaga

Final · CHC 5, CLE 6

Held the Guardians to a run over 5 innings as the Cubs took the lead. Steven Kwan’s double in the 6th swung the game 7.0 points against him.

IP
5.0
H
3
R
1
BB
1
K
4
P
92
GSc
63
WPA
+23.0

Observed · MLB box score · GSc and WPA are derived

100%500−7.0 · Kwan, bottom 6th1st2nd3rd4th5th6th

Derived · Cubs’ win chance after each batter, MLB’s model. The dashed marks are run support, 1 in the 3rd, 2 in the 6th, which is not his doing.

Observed · 92 tracked pitches in completed at-bats. Taller is faster.

About this at-bat Observed and derived

−7.0 · Steven Kwan doubles (2) on a ground ball to right fielder Matt Shaw. Bottom 6th, no outs.

Last pitch · Splitter · 83.7 mph · 6 pitches in the at-bat

  1. Four-Seam Fastball · 90.9 mph · Called Strike
  2. Sweeper · 82.2 mph · Foul
  3. Four-Seam Fastball · 92.2 mph · Foul
  4. Sweeper · 82.4 mph · Foul
  5. Four-Seam Fastball · 92.2 mph · Ball
  6. Splitter · 83.7 mph · In play, no out

After 3 four-seam fastballs at 91.8 mph, the splitter arrived 8 mph slower and 1 in away from them horizontally.

Selection & sources

This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 7:24 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.

Clip: the MLB broadcast for Shota Imanaga strikes out Rhys Hoskins.

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