Skip to content

Observed · MLB ·

· every game final

The day’s pitching, April 4, 2026

Ranked by game score

Show all 143128 more

Observed · MLB box scores, read 7:09 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 7:09 PM ET.

MLB broadcast highlight

Play MLB clip

Clip · +4.4 · Ryan O'Hearn strikes out swinging. Bottom 1st, one out. The biggest at-bat has no MLB clip.

Shane Baz

Final · BAL 2, PIT 3

Held the Pirates to a run over 5 innings and two outs as the Orioles took the lead. Ryan O'Hearn’s single in the 4th swung the game 7.4 points against him.

IP
5.2
H
4
R
1
BB
3
K
5
P
98
GSc
62
WPA
+20.6

Observed · MLB box score · GSc and WPA are derived

100%500Run support · 2 in the 4th−7.4 · O'Hearn, bottom 4th1st2nd3rd4th5th6th

Derived · Orioles’ win chance after each batter, MLB’s model.

Observed · 98 tracked pitches in completed at-bats. Taller is faster.

About this at-bat Observed and derived

−7.4 · Ryan O'Hearn singles on a line drive to right fielder Colton Cowser. Bryan Reynolds to 2nd. Bottom 4th, no outs.

Last pitch · Four-Seam Fastball · 97.7 mph · 6 pitches in the at-bat

  1. Knuckle Curve · 84.4 mph · Ball
  2. Four-Seam Fastball · 97.0 mph · Called Strike
  3. Four-Seam Fastball · 96.9 mph · Ball
  4. Changeup · 89.6 mph · Foul
  5. Knuckle Curve · 86.5 mph · Foul
  6. Four-Seam Fastball · 97.7 mph · In play, no out

After 2 knuckle curves at 85.5 mph, the four-seam fastball arrived 12 mph faster and 16 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 7:10 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 Shane Baz's first strikeout of the game.

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