Bryan Woo
Seattle Mariners · No. 22 · P

Bryan Woo

6' 2", 205 lbs·Age 26·Bats R / Throws R
↓ ColdL1 games
2026 · 18 G
4.23
ERA
7-6
W-L
104.3
IP
1.07
WHIP
102
SO
20
BB
8.8
K/9
0
SV
The Almanac's Take

AI-generated analysis coming soon.

Career Highs
2.89
Best ERA · 2024
15
Most W · 2025
198
Most K · 2025
0.90
Best WHIP · 2024
Career Arc · ERA
4 seasons
Statistical Comps
Last 10 Games
DateIPHERBBSOHRDec
Jul 7593151
Jun 306.33342150W
Jun 24465240L
Jun 18730190W
Jun 11577142L
Jun 56.33395071L
May 30720090W
May 244.66764240L
May 18630280W
May 12642290W

Career · Pitching

4 seasons
YearTeamGIPWLERAERA+SOWHIP
20231887.2454.21931.21
202422121.1932.891010.90
202530186.21572.941980.93
202619110.1764.161091.09
Career89504.63521501
Pitch Movement Map

Each pitch type this pitcher throws regularly, placed by how the ball moves — sideways break across, rise or drop down the side. Each dotted ring holds about the middle 85% of the league’s pitches of that type, so a cluster sitting outside its ring is movement most pitchers don’t have.

RHP · 7,283 pitches · 2023–2026
-24-12+12+24-24-12+12+24← GLOVE SIDEARM SIDE →HORIZONTAL BREAK (IN)INDUCED VERTICAL BREAK (IN)FFSISLSTCH
FF · 4-Seam Fastball47.7% · 95.4 mph
SI · Sinker23.5% · 95.2 mph
SL · Slider11.8% · 87.4 mph
ST · Sweeper10.1% · 83.9 mph
CH · Changeup6.9% · 89.6 mph

The dots — a sample of this pitcher’s regular-season pitches, placed by movement: left–right is horizontal break, up–down is induced vertical break (what the pitch does beyond gravity). The view is handedness-neutral — positive break is toward the pitcher’s arm side for lefties and righties alike, so every sinker runs right and every sweeper breaks left, whoever throws it.

The dotted rings — about the middle 85% of where each pitch type lands league-wide (a 2-standard-deviation spread), measured from 7.5 million regular-season pitches since 2015. A cluster sitting well outside its ring is movement most of the league doesn’t get. Spring training and the postseason are excluded.

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