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Michael Petersen

Pitcher · Miami Marlins. 2026 season stats with ranks among qualified players.

Pitching, 2026

Michael Petersen posted a 3.02 ERA and a 3.13 FIP with a 29.8% strikeout rate over 65.7 innings in 2026.

Stat	2026	Percentile
Innings pitched	65.7	–
Starts	0	–
ERA	3.02	71st percentile
FIP	3.13	79th percentile
xFIP	3.96	54th percentile
Strikeout %	29.8%	86th percentile
Walk %	10.7%	22nd percentile
K-BB%	19.1%	75th percentile
Home runs per 9	0.69	80th percentile
Whiff %	25.9%	65th percentile
Fastball velocity	98.0	–

Percentile compares each number with the 182 qualified pitchers in 2026 (100th = best, including for stats where lower is better).

Recent seasons

Season	IP	ERA	FIP	K%	BB%
2026	65.7	3.02	3.13	29.8%	10.7%
2025	18.0	4.00	4.58	21.5%	8.9%
2024	19.7	5.95	5.56	15.6%	12.2%

Miami Marlins teammates

About these numbers

Season totals and rates from every regular-season game. wRC+ is runs created adjusted for park and league (100 is average); FIP and xFIP estimate a pitcher's run prevention from strikeouts, walks and home runs; K-BB% is strikeout rate minus walk rate.

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