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George Klassen

SP  ·  Los Angeles Angels  ·  #58

Bats/ThrowsR/R
Height6' 2"
Weight195 lbs
BirthplaceWest Bend, WI
MLB Debut2025
🩹 15-Day-IL — Back, Inflammation, Left (expected back Monday, February 1, 2027)

🪪Bio

Bats/ThrowsR/R
Height6' 2"
Weight195 lbs
BirthplaceWest Bend, WI
MLB Debut2025
CollegeMinnesota

📊Season Stats (2026)

ERA3.67
W-L2-2
IP27.0
K24
Outs81
WHIP1.63
SV0

Full Stat Line

G6
GS6
QS2
HLD0
H23
ER11
HR2
BB21
K/98.00
WAR0.39

🤚Career Splits by Handedness

vs Left-Handed Batters
AVG.245
OBP.333
SLG.327
OPS.660
57 PA  ·  Ranks #209 of 640 qualified pitchers
vs Right-Handed Batters
AVG.129
OBP.250
SLG.161
OPS.411
36 PA  ·  Ranks #17 of 659 qualified pitchers

Career totals from real plate-appearance data — lower OPS allowed is better for a pitcher.

⚔️This Season vs. Each Opponent

Opponent ERAIPKBBOpp AVG
vs. HOU 0.007.073.045
vs. TEX 3.006.051.227
vs. CLE 3.385.133.300
vs. MIA 2.254.034.250
vs. SEA 6.752.245.273
vs. CIN 18.002.025.364

🏟️This Season at Each Ballpark

Ballpark ERAIPKBBOpp AVG
Total 3.6727.02421.225
Angel Stadium 3.8614.0129.264
Minute Maid Park 0.007.073.045
Marlins Park 2.254.034.250
Great American 18.002.025.364

📅By Month & Recent Form

Split ERAIPKBBOpp AVG
Last 7 Days 3.385.133.300
Last 15 Days 3.385.133.300
Last 30 Days 3.385.133.300
April 11.574.2610.318
August 2.0122.11811.200

🎯Pitch Arsenal (2026)

Type Pitches Usage% Zone% Chase% Whiff% BA wOBA xwOBA
4-Seam Fastball 216 44.0% 40.7% 18.8% 15.9% .238 .330 .400
Slider 154 31.4% 37.7% 43.1% 43.1% .128 .232 .232
Changeup 84 17.1% 21.4% 37.5% 33.3% .389 .245 .261
Curveball 21 4.3% 4.8% 0.0% 0.0% .333 .000 .660
Sinker 16 3.3% 0.0% — — — — —

🌀Pitch Movement (2026)

Type # Velo Spin IVB H-Break Ext
4-Seam Fastball 160 96.3 2,296 +15.8" +1.0" 6.3
Slider 133 90.8 2,280 +1.0" +0.0" 6.4
Changeup 48 86.9 1,550 +6.2" +1.2" 6.4

IVB = induced vertical break (gravity removed) · H-Break = horizontal movement · Ext = release extension in feet.

📋Recent Game Log

DateOppScore IPHERBBKOutsERAPCDec
L Monday, August 24, 2026 CLE 4-2 5.16233163.6790L
W Tuesday, August 18, 2026 HOU 3-1 7.01037213.7486W
W Wednesday, August 12, 2026 TEX 2-5 6.05215185.5287W
W Friday, August 7, 2026 MIA 4-3 4.04143127.2783—
L Saturday, April 11, 2026 CIN 3-7 2.04452611.5772L
W Sunday, April 5, 2026 SEA 7-8 2.2325486.7573—

👥Team — Los Angeles Angels

PlayerPosKey Stat
Vaughn Grissom 1B .242 AVG
Nolan Schanuel 1B .276 AVG
Adam Frazier 2B 18.00 ERA
Christian Moore 2B .187 AVG
Kyren Paris 2B .000 AVG
Oswald Peraza 2B 30.86 ERA
Denzer Guzman 3B .219 AVG
Travis d'Arnaud C .158 AVG
Tyler Heineman C 10.13 ERA
Sebastian Rivero C .245 AVG
Mike Trout CF .242 AVG
Moises Ballesteros DH .215 AVG
Jorge Soler DH .203 AVG
Josh Lowe LF .209 AVG
Wade Meckler LF .300 AVG
Jose Siri LF .241 AVG
Bryce Teodosio LF .214 AVG
Gustavo Campero OF .364 AVG
Nick Sandlin Relief Pitcher 11.42 ERA
Shaun Anderson RP 7.65 ERA
Sam Bachman RP 4.81 ERA
Mitch Farris RP 4.05 ERA
Jose Fermin RP 3.86 ERA
Ben Joyce RP 4.11 ERA
Brett Kerry RP 3.95 ERA
Trevor Martin RP 4.11 ERA
Luke Murphy RP 6.75 ERA
Samy Natera Jr. RP 3.13 ERA
Sammy Peralta RP 6.65 ERA
Tayler Saucedo RP 2.53 ERA
Ryan Watson RP 4.00 ERA
Blake Weiman RP 2.55 ERA
Sam Aldegheri SP 5.08 ERA
Caden Dana SP 6.40 ERA
Reid Detmers SP 3.36 ERA
Ryan Johnson SP 5.04 ERA
Yusei Kikuchi SP 4.92 ERA
Grayson Rodriguez SP 6.02 ERA
Walbert Urena SP 2.97 ERA
Nacho Alvarez Jr. SS .234 AVG
Zach Neto SS .239 AVG
Jack Kochanowicz Starting Pitcher 6.19 ERA
Yoan Moncada Third Baseman .189 AVG

See the Full Analysis

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