Matt Peacock (RP) - Arizona Diamondbacks MLB Stats 2021
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RP
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MLB
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3,078 views
Matt posted a 4.9 ERA over 86.1 innings pitched with a 5-7 record in 2021. He had struck out 50 batters and walked 28 and averaging 5.2 strikeouts per nine innings. His WHIP stood at 1.56, allowing 107 hits and 13 home runs.
Pitching Splits Pitching performance splits against left-handed and right-handed batters.
| Split | K% | K/9 | BB% | wOBA | xFIP | HH% |
|---|---|---|---|---|---|---|
| vs LHB | — | — | — | — | — | — |
| vs RHB | — | — | — | — | — | — |
| Overall | — | — | — | — | — | — |
Season Context Key season-level pitching metrics including games played, SIERA, and batted ball data.
Batted Ball Profile (2021) Ground ball vs fly ball tendency — higher GB% generally means fewer home runs allowed.
Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2021 Season
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Matt Peacock MLB Stats 2021
Matt Peacock is a RP for the Arizona Diamondbacks. View Matt's 2026 stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.
Stats updated November 9, 2026.