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Observed · MLB ·

· every game final

The day’s pitching, April 21, 2026

Ranked by game score

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Observed · MLB box scores, read 3:21 PM ET.

What is on this board

Every pitcher who has thrown in the April 21, 2026 games: 131 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.

Win probability is read on its own slower pass, last at 3:18 PM ET.

MLB broadcast highlight

Play MLB clip

Ryan Helsley

Final · BAL 5, KC 6 · Loss

Gave up a run while getting one out as the Orioles fell behind. Salvador Perez’s wild pitch in the 9th swung the game 15.7 points against him.

IP
0.1
H
0
R
1
BB
2
K
1
P
22
GSc
36
WPA
−36.1

Observed · MLB box score · GSc and WPA are derived

100%500−15.7 · Perez, bottom 9th9th

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

Observed · 22 tracked pitches in completed at-bats. Taller is faster.

About this at-bat Observed and derived

−15.7 · Wild pitch by pitcher Ryan Helsley. Maikel Garcia scores. Bottom 9th, one out.

Last pitch · Slider · 90.9 mph · 5 pitches in the at-bat

  1. Four-Seam Fastball · 99.8 mph · Swinging Strike
  2. Slider · 89.2 mph · Swinging Strike
  3. Slider · 88.9 mph · Ball In Dirt
  4. Slider · 87.9 mph · Foul
  5. Slider · 90.9 mph · Ball

All 5 pitches were sliders; the last arrived at 90.9 mph.

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 3:21 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 Maikel Garcia scores on wild pitch to walk it off.

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