WILL KLEIN
P
Status In the minors (on 40-man roster)
Ht/Wt 6’5’’, 230 lbs
Bats/Throws R / R
Experience 0 years (Rookie)
Debut Apr 28, 2024
Born Nov 28, 1999 (25 yrs) Bloomington, Indiana
Hometown Bloomington, Indiana
Drafted Drafted by Kansas City in 2020 (5/135).
Drafted from Eastern Illinois (IL)
Acquired Acquired in a trade with Athletics in 2025.
Season Stats
Pitcher
W
Wins
L
Losses
ERA
Earned Run Average
G
Games
GS
Games Started
CG
Complete Games
SHO
Shutouts
SV
Saves
HLD
Holds
IP
Innings Pitched
H
Hits Allowed
R
Runs Allowed
ER
Earned Runs
HR
Home Runs Allowed
BB
Walks
SO
Strikeouts
WHIP
Walks and Hits Per Inning Pitched
Transactions & Injuries
Date Description
2025-01-21 Acquired from the Oakland Athletics The Seattle Mariners acquired pitcher Will Klein from the Oakland Athletics for international bonus pool money.
2025-01-17 Designated for assignment by the Oakland Athletics.
2024-10-01 Recalled from Las Vegas (AAA).
2024-08-17 Optioned to Las Vegas (AAA).
2024-07-30 Acquired from the Kansas City Royals The Kansas City Royals acquired pitcher Lucas Erceg from the Oakland Athletics for pitchers Mason Barnett and Will Klein and outfielder Jared Dickey.