Pitchers No. 329

Mason Peters

SEAStarter · 22 · A · Mariners

Low-A

IP
50.1
ERA
1.43
FIP
1.89
WHIP
0.85
K%
34.3%
BB%
6.1%
K−BB
28.3%
HR
3
GS
14
Pitches
736
Strike%
66.6%
GB%
58.2%

Strike% is strikes out of every pitch. GB% is ground outs out of balls in play. Fastball and Zone% are there only when the park tracks the pitch. Zone% is the share thrown in the strike zone.

Level Wins

+0.8

This season at Low-A, against the 1990–2025 average. Major-league time is not included. This is not a major-league WAR.

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