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The day’s pitching, April 21, 2026

Ranked by game score

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Observed · MLB box scores, read 3:19 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

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Parker Messick

Final · CLE 8, HOU 5

Held the Astros to 3 runs over 5 innings as the Guardians fell behind. Yordan Alvarez’s single in the 5th swung the game 18.6 points against him.

IP
5.0
H
6
R
3
BB
1
K
4
P
85
GSc
51
WPA
−12.6

Observed · MLB box score · GSc and WPA are derived

100%500−18.6 · Alvarez, top 5th1st2nd3rd4th5th

Derived · Guardians’ win chance after each batter, MLB’s model. The dashed marks are run support, 1 in the 1st, 1 in the 2nd, which is not his doing.

Observed · 85 tracked pitches in completed at-bats. Taller is faster.

About this at-bat Observed and derived

−18.6 · Guardians challenged (tag play), call on the field was overturned: Yordan Alvarez singles on a fly ball to left fielder Angel Martínez. Yainer Diaz scores. Dustin Harris scores. Yordan Alvarez out at 2nd on the throw, left fielder Angel Martínez to shortstop Brayan Rocchio to second baseman Daniel Schneemann. Carlos Correa to 3rd. Top 5th, two out.

Last pitch · Sinker · 94.4 mph · 2 pitches in the at-bat

  1. Cutter · 91.0 mph · Swinging Strike
  2. Sinker · 94.4 mph · In play, run(s)

After 1 cutter at 91.0 mph, the sinker arrived 3 mph faster and 15 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 3:20 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 Angel Martínez throws out Yordan Alvarez after review.

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