MASON BARNETT
#63 - P
1-1, 6.85 in last 22.1IP
Status On roster
Ht/Wt 6’0’’, 218 lbs
Bats/Throws R / R
Experience 0 years (Rookie)
Debut Aug 30, 2025
Born Nov 7, 2000 (25 yrs) Kennesaw, Georgia
Drafted Drafted by Kansas City in 2022 (3/87).
Acquired Acquired in a trade with Kansas City in 2024.
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
2025-08-26 Contract purchased from Las Vegas (AAA).
2025-01-17 Invited to spring training by the Oakland Athletics.
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.
2024-03-03 Assigned by the Kansas City Royals to their minor league camp.
2024-01-10 Invited to spring training by the Kansas City Royals.