Dynasty
Nastiest GIFs
The List
Dynasty
Nastiest GIFs
The List

Michael Petersen

#49 - Relief Pitcher

Miami Marlins

Bats / Throws Right / Right
Date of Birth 5/16/1994 (32)
Height, Weight 6'7", 195 lb
Hometown Middlesex, GBR

2026 Season Stats

MLB Rank MLB Average
Sv IP ERA WHIP K% BB%
1 62.2 3.16 1.12 30.6% 10.6%
133rd 3
Sv
94th 51.0
IP
74th 4.21
ERA
61st 1.35
WHIP
35th 22.6%
K%
226th 9.8%
BB%
FB MPH SwStr% CSW% Str-ICR MTK% PLV PLA
98.0 15.1% 29.7% 55.1% 2.4% 5.10 3.02
31st 94.7
FB MPH
56th 12.2%
SwStr%
130th 28.5%
CSW%
42nd 51.2%
Str-ICR
19th 4.7%
MTK%
57th 4.94
PLV
90th 3.49
PLA
Saves List
Rank
29th
Saves+Holds List
Rank
25th

Articles

9/19/2026OTW 268 - Final FAAB; September 20, 2026Adam Howe

9/16/2026Fantasy Baseball Relief Pitcher Roundup: 9/15Rick Graham

9/15/2026Fantasy Reliever Rankings: Closers, Holds & SOLDs - 9/15Rick Graham

9/15/2026Fantasy Baseball Relief Pitcher Roundup: 9/14Rick Graham

9/13/2026Fantasy Baseball Relief Pitcher Roundup: 9/12Rick Graham

See More Articles
PL Pro logo Get PL Pro

Exclusive Access to:

Weekly Player Rater | Live Draft Assistant Tool
2026 Season Projections | Ad-Free Website

book icon Stats Glossary

Michael Petersen Overview

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team G GS IP W-L Sv Hld ERA WHIP xERA FIP xFIP PLA K% BB% H/9 HR/9 BABIP HR/FB% LOB% ICR% GB% SwStr% CSW% IPR% PLV
2024 LAD/MIA 16 0 19.2 3-1 0 1 5.95 1.63 5.10 5.61 6.43 3.68 15.6% 12.2% 9.6 1.37 .295 13.0% 66.0% 37.5% 31.3% 10.2% 22.9% 0.39 5.02
2025 ATL/MIA 15 0 18.0 0-0 0 2 4.00 1.39 6.00 4.58 4.45 3.16 21.5% 8.9% 9.0 1.50 .294 20.0% 67.3% 50.9% 29.1% 12.8% 24.8% 0.46 5.10
2026 MIA 62 0 62.2 3-4 1 25 3.16 1.12 2.96 3.08 3.46 3.02 30.6% 10.6% 6.2 0.72 .268 13.5% 72.7% 35.4% 37.0% 15.1% 29.7% 0.62 5.10
RP MLB Percentile 81 0 72 53-18 38 97 79 81 89 83 80 74 90 34 89 69 78 64 52 70 21 83 62 83 81
RP MLB AVG 41 2 51.0 3-3 3 7 4.21 1.35 4.18 4.20 4.26 3.49 22.6% 9.8% 8.3 1.10 .291 17.7% 72.6% 36.8% 44.0% 12.2% 28.5% 0.50 4.94
Career 93 0 100.1 6-5 1 28 3.86 1.27 3.93 3.84 4.20 3.18 25.7% 10.6% 7.4 0.99 .280 14.7% 70.1% 39.1% 34.0% 13.7% 27.4% 0.54 5.08

Michael Petersen Repertoire

2024 2025 2026 All
Hide MLB Percentile | Hide MLB Average

Michael Petersen Game Log

Michael Petersen Standard

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team G GS IP W-L QS Sv Hld P Strikes Balls TBF H 1B 2B 3B HR K BB HB WP
2024 LAD/MIA 16 0 19.2 3-1 0 0 1 363 234 129 90 21 12 6 0 3 14 11 1 0
2025 ATL/MIA 15 0 18.0 0-0 0 0 2 327 214 114 79 18 12 3 0 3 17 7 0 2
2026 MIA 62 0 62.2 3-4 0 1 25 1,072 695 377 255 43 25 12 1 5 78 27 3 1
RP MLB Percentile 81 0 72 53-18 0 38 97 75 77 26 68 48 53 26 21 45 85 21 26 48
RP MLB AVG 41 2 51.0 3-3 0 3 7 850 543 307 218 46 31 9 1 6 49 21 3 2
Career 93 0 100.1 6-5 0 1 28 1,762 1,143 620 424 82 49 21 1 11 109 45 4 3

Michael Petersen Advanced

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team K% BB% AVG SLG OPS wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA xERA
2024 LAD/MIA 15.6% 12.2% .276 .474 .841 .358 .295 .328 .259 .347 .266 .363 88.7 91.8 22.8 5.10
2025 ATL/MIA 21.5% 8.9% .254 .423 .744 .315 .294 .333 .278 .374 .307 .455 91.2 92.1 19.2 6.00
2026 MIA 30.6% 10.6% .191 .320 .606 .274 .268 .293 .177 .268 .239 .325 91.0 94.4 21.5 2.96
RP MLB Percentile 90 34 91 84 84 83 78 80 96 89 93 83 4 2 5 89
RP MLB AVG 22.6% 9.8% .241 .390 .713 .315 .291 .321 .235 .315 .280 .359 87.7 89.2 13.0 4.18
Career 25.7% 10.6% .220 .371 .681 .300 .280 .309 .213 .305 .259 .362 90.5 93.2 21.3 3.93

Michael Petersen Pitch › Mix

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team FF% (MPH) SI% (MPH) FC% (MPH) SL% (MPH) ST% (MPH) CB% (MPH) CH% (MPH) FS% (MPH) KN% (MPH) Fastball% Secondary%
2024 LAD/MIA65.6% (97.1)-31.1% (88.2)0.6% (84.8)--2.8% (89.8)-- 65.6% 34.4%
2025 ATL/MIA56.0% (97.5)2.5% (97.1)35.2% (89.3)6.1% (88.9)--0.3% (86.7)-- 58.4% 41.6%
2026 MIA61.0% (98.0)0.2% (98.1)-26.8% (87.7)--12.0% (89.7)-- 61.2% 38.8%
RP MLB Percentile 92 (91) 0 (94) - 58 (70) - - 37 (85) - - 82.9% 16.9%
RP MLB AVG 38.7% (94.7) 26.6% (94.0) 19.7% (89.4) 25.8% (86.1) 21.0% (82.4) 15.4% (80.3) 17.5% (86.1) 18.6% (86.6) 42.7% (61.5) 48.7% 51.2%
Career61.0% (97.7)0.6% (97.3)12.9% (88.7)17.5% (87.8)--8.0% (89.7)-- 61.6% 38.4%

Michael Petersen Pitch › Results

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team FF CSW% SI CSW% FC CSW% SL CSW% ST CSW% CB CSW% CH CSW% FS CSW% KN CSW% Fastball CSW% Secondary CSW%
2024 LAD/MIA23.9% (25)-23.0% (12)0.0% (0)--0.0% (0)-- 23.9% 20.8%
2025 ATL/MIA27.9% (28)25.0% (1)20.9% (9)20.0% (4)--0.0% (0)-- 27.7% 20.6%
2026 MIA27.7% (100)0.0% (0)-35.2% (48)--27.9% (14)-- 27.6% 32.9%
RP MLB Percentile 53 (2) 0 (0) - 79 (18) - - 76 (38) - - 40.6% 84.0%
RP MLB AVG 27.1% (31) 27.4% (12) 26.8% (14) 29.7% (27) 28.2% (19) 27.1% (14) 22.3% (19) 22.2% (20) 19.3% (9) 27.9% 28.8%
Career26.9% (153)20.0% (1)21.9% (21)34.0% (52)--25.7% (14)-- 26.8% 28.2%

Michael Petersen Batted Ball › Contact

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team GB% LD% FB% PU% SS% Pull% Cent% Oppo% Foul Str% PC% Fl&B% Solid% Brl% ICR%
2024 LAD/MIA 31.3% 18.8% 35.9% 14.1% 37.5% 39.1% 35.9% 25.0% 24.0% 62.5% 25.0% 6.3% 6.3% 37.5%
2025 ATL/MIA 29.1% 30.9% 27.3% 12.7% 56.4% 36.4% 32.7% 30.9% 23.9% 49.1% 32.7% 7.3% 10.9% 50.9%
2026 MIA 37.0% 19.2% 25.3% 18.5% 31.5% 38.1% 40.1% 21.8% 21.5% 64.4% 18.5% 5.5% 11.6% 35.4%
RP MLB Percentile 21 82 63 96 76 34 94 16 90 70 92 62 4 70
RP MLB AVG 44.0% 21.7% 24.2% 10.1% 34.7% 41.0% 33.6% 25.4% 18.2% 62.9% 24.6% 5.8% 6.8% 36.8%
Career 34.0% 21.5% 28.3% 16.2% 38.1% 38.0% 37.6% 24.4% 22.4% 60.8% 23.0% 6.0% 10.2% 39.1%

Michael Petersen Batted Ball › Outcomes

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team AVG wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA HR/FB ICR% IPA%
2024 LAD/MIA .276 .358 .295 .328 .259 .347 .266 .363 88.7 91.8 22.8 13.0% 37.5% 26.7%
2025 ATL/MIA .254 .315 .294 .333 .278 .374 .307 .455 91.2 92.1 19.2 20.0% 50.9% 35.4%
2026 MIA .191 .274 .268 .293 .177 .268 .239 .325 91.0 94.4 21.5 13.5% 35.4% 20.4%
RP MLB Percentile 91 83 78 80 96 89 93 83 4 2 5 64 70 87
RP MLB AVG .241 .315 .291 .321 .235 .315 .280 .359 87.7 89.2 13.0 17.7% 36.8% 24.4%
Career .220 .300 .280 .309 .213 .305 .259 .362 90.5 93.2 21.3 14.7% 39.1% 24.5%

Michael Petersen Approach › Plate Discipline

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Zone% Str% Swing% O-Sw% Whiff% Foul Str% Con% Z-Con% O-Con% CS% SwStr% CSW% BIP% PLUS% IPR% Str-ICR
2024 LAD/MIA 45.2% 64.5% 51.8% 33.7% 19.7% 24.0% 80.3% 86.0% 70.1% 12.7% 10.2% 22.9% 17.6% 58.7% 0.39 51.2%
2025 ATL/MIA 46.2% 65.4% 53.5% 33.0% 24.0% 23.9% 76.0% 82.9% 62.1% 11.9% 12.8% 24.8% 16.8% 59.9% 0.46 48.3%
2026 MIA 43.8% 64.8% 50.3% 35.3% 30.1% 21.5% 69.9% 78.5% 56.8% 14.6% 15.1% 29.7% 13.7% 60.8% 0.62 55.1%
RP MLB Percentile 35 60 79 82 79 90 79 87 60 19 83 62 7 80 83 88
RP MLB AVG 44.5% 63.8% 47.4% 31.7% 25.6% 18.2% 74.4% 84.0% 58.5% 16.4% 12.2% 28.5% 17.1% 58.4% 0.50 51.2%
Career 44.5% 64.9% 51.2% 34.6% 26.7% 22.4% 73.3% 81.0% 60.4% 13.7% 13.7% 27.4% 15.1% 60.2% 0.54 53.1%

Michael Petersen Approach › Locations

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Zone% aLoc% x-mLoc% gLoc% hiLoc% y-mLoc% loLoc% iLoc% oLoc% mmLoc%
2024 LAD/MIA 45.2% 28.9% 32.8% 38.3% 43.5% 23.7% 32.8% 36.9% 30.3% 8.5%
2025 ATL/MIA 46.2% 31.5% 30.6% 37.9% 32.7% 20.2% 47.1% 32.1% 37.3% 5.5%
2026 MIA 43.8% 33.6% 32.2% 34.2% 45.1% 19.7% 35.3% 34.0% 33.9% 6.2%
RP MLB Percentile 35 47 5 23 89 87 21 84 2 37
RP MLB AVG 44.5% 34.6% 27.0% 38.4% 36.2% 22.9% 40.9% 29.9% 43.1% 6.6%
Career 44.5% 32.2% 32.0% 35.8% 42.5% 20.6% 36.9% 34.2% 33.8% 6.5%

Michael Petersen Approach › Counts

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team Early% Behind% 2-Str% Early BIP% F-Str% TF-Str% ECS% 2-Str O-Sw% PAR%
2024 LAD/MIA 57.0% 9.4% 35.0% 15.5% 69.7% 58.4% 17.4% 21.3% 11.0%
2025 ATL/MIA 50.5% 15.0% 37.3% 13.9% 65.8% 47.4% 15.2% 23.0% 13.9%
2026 MIA 56.6% 9.5% 34.2% 9.9% 61.1% 54.1% 19.6% 28.1% 21.3%
RP MLB Percentile 18 88 94 4 50 82 26 61 65
RP MLB AVG 58.6% 12.1% 29.9% 14.5% 61.1% 50.3% 21.2% 26.8% 19.3%
Career 55.6% 10.5% 35.0% 11.7% 63.7% 53.8% 18.4% 25.6% 17.7%

Michael Petersen PLV

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team P PLV QP% AP% BP% Q-BP% MTK% HP HL PLA
2024 LAD/MIA 363 5.02 47.4% 19.8% 32.8% 14.6% 6.6% 4.7 +1 3.68
2025 ATL/MIA 327 5.10 47.0% 18.6% 34.5% 12.5% 4.6% 1.8 +1 3.16
2026 MIA 1,072 5.10 51.0% 16.0% 33.0% 18.0% 2.4% -3.4 -6 3.02
RP MLB Percentile 75 81 91 29 83 83 93 77 81 74
RP MLB AVG 850 4.94 45.9% 17.4% 36.7% 9.1% 4.7% 0.7 0 3.49
Career 1,762 5.08 49.5% 17.2% 33.2% 16.3% 3.7% 3.1 -4 3.18
Get Premium