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Brandon Brennan

Relief Pitcher

Bats / Throws Right / Right
Date of Birth 7/26/1991 (34)
Height, Weight 6'4", 207 lb
Hometown Mission Viejo, CA

2021 Season Stats

Needs more playing time to qualify
MLB Rank MLB Average
Sv IP ERA WHIP K% BB%
0 3.0 0.00 1.67 9.1% 18.2%
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Sv
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IP
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ERA
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WHIP
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K%
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BB%
FB MPH SwStr% CSW% Str-ICR MTK% PLV PLA
92.9 16.7% 23.8% 40.5% 9.5% 4.62 3.97
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FB MPH
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SwStr%
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CSW%
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Str-ICR
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MTK%
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PLV
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PLA

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Brandon Brennan Overview

Hide 2021 MLB Percentile | Hide 2021 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
2019 SEA 44 0 47.1 3-6 0 8 4.56 1.23 - 4.40 - - 24.1% 11.8% 6.5 1.14 .235 - 66.5% - - 15.7% 30.2% 0.48 -
2020 SEA 5 0 7.1 0-0 0 0 3.68 1.64 8.32 6.99 4.53 4.60 21.2% 15.2% 8.6 2.45 .263 66.7% 97.8% 47.6% 38.1% 14.5% 30.8% 0.47 4.60
2021 BOS 1 0 3.0 0-0 0 0 0.00 1.67 3.65 4.50 6.30 3.97 9.1% 18.2% 9.0 0.00 .375 0.0% 100.0% 37.5% 50.0% 16.7% 23.8% 0.19 4.62
RP MLB Percentile - - - --- - - - - - - - - - - - - - - - - - - - - -
RP MLB AVG - - - --- - - - - - - - - - - - - - - - - - - - - -
Career 50 0 57.2 3-6 0 8 4.21 1.30 6.96 4.72 5.01 4.41 23.0% 12.6% 6.9 1.25 .247 160.0% 73.7% 8.4% 41.4% 15.6% 30.0% 0.47 4.61

Brandon Brennan Repertoire

2019 2020 2021 All
Hide MLB Percentile | Hide MLB Average

Brandon Brennan Game Log

Brandon Brennan Standard

Hide 2021 MLB Percentile | Hide 2021 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
2019 SEA 44 0 47.1 3-6 0 0 8 725 443 282 195 34 20 8 0 6 47 23 0 6
2020 SEA 5 0 7.1 0-0 0 0 0 117 71 46 33 7 4 1 0 2 7 5 0 0
2021 BOS 1 0 3.0 0-0 0 0 0 42 23 19 11 3 3 0 0 0 1 2 0 0
RP MLB Percentile - - - --- - - - - - - - - - - - - - - - -
RP MLB AVG - - - --- - - - - - - - - - - - - - - - -
Career 50 0 57.2 3-6 0 0 8 884 537 347 239 44 27 9 0 8 55 30 0 6

Brandon Brennan Advanced

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team K% BB% AVG SLG OPS wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA xERA
2019 SEA 24.1% 11.8% .201 .355 .647 .272 .235 .272 - - - - - - - -
2020 SEA 21.2% 15.2% .250 .500 .864 .360 .263 .333 .311 .424 .344 .512 93.0 90.6 21.2 8.32
2021 BOS 9.1% 18.2% .333 .333 .788 .366 .375 .375 .227 .292 .255 .228 91.8 96.9 -1.5 3.65
RP MLB Percentile - - - - - - - - - - - - - - - -
RP MLB AVG - - - - - - - - - - - - - - - -
Career 23.0% 12.6% .214 .374 .684 .293 .247 .286 .128 .269 .285 .437 92.7 93.1 14.9 6.96

Brandon Brennan Pitch › Mix

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team FF% (MPH) SI% (MPH) FC% (MPH) SL% (MPH) ST% (MPH) CB% (MPH) CH% (MPH) FS% (MPH) KN% (MPH) Fastball% Secondary%
2019 SEA 2.3% (94.6) 34.8% (94.7) - 4.6% (87.5) - - 31.0% (84.8) - - 37.1% 35.6%
2020 SEA 12.0% (93.2) 39.3% (92.8) - 10.3% (86.3) - - 38.5% (83.6) - - 51.3% 49.6%
2021 BOS 33.3% (92.9) 28.6% (92.6) - 2.4% (84.0) - - 35.7% (81.8) - - 61.9% 38.1%
RP MLB Percentile - - - - - - - - - - -
RP MLB AVG - (-) - (-) - (-) - (-) - (-) - (-) - (-) - (-) - (-) - -
Career 5.1% (93.6) 35.1% (94.4) - 5.2% (87.1) - - 32.2% (84.4) - - 40.2% 37.6%

Brandon Brennan Pitch › Results

Hide 2021 MLB Percentile | Hide 2021 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%
2019 SEA 23.5% (1) 27.0% (16) - 39.4% (10) - - 31.6% (59) - - 26.8% 57.0%
2020 SEA 7.1% (0) 28.3% (4) - 66.7% (6) - - 31.1% (7) - - 23.3% 37.9%
2021 BOS 42.9% (4) 16.7% (1) - 0.0% (0) - - 13.3% (2) - - 30.8% 12.5%
RP MLB Percentile - - - - - - - - - - -
RP MLB AVG - (-) - (-) - (-) - (-) - (-) - (-) - (-) - (-) - (-) - -
Career 24.4% (5) 26.8% (21) - 45.7% (16) - - 30.5% (68) - - 26.5% 51.5%

Brandon Brennan Batted Ball › Contact

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team GB% LD% FB% PU% SS% Pull% Cent% Oppo% Foul Str% PC% Fl&B% Solid% Brl% ICR
2019 SEA - - - - - - - - 13.7% - - - - -
2020 SEA 38.1% 28.6% 14.3% 19.0% 33.3% 33.3% 42.9% 23.8% 12.0% 52.3% 28.6% 4.8% 14.3% 47.6%
2021 BOS 50.0% 25.0% 25.0% 0.0% 37.5% 62.5% 25.0% 12.5% 11.9% 62.5% 37.5% 0.0% 0.0% 37.5%
RP MLB Percentile - - - - - - - - - - - - - -
RP MLB AVG - - - - - - - - - - - - - -
Career 41.4% 27.6% 17.2% 13.8% 34.5% 41.4% 37.9% 20.7% 13.3% 55.1% 31.0% 3.4% 10.3% 8.4%

Brandon Brennan Batted Ball › Outcomes

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team AVG wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA HR/FB ICR IPA%
2019 SEA .201 .272 .235 .272 - - - - - - - - - -
2020 SEA .250 .360 .263 .333 .311 .424 .344 .512 93.0 90.6 21.2 66.7% 47.6% 30.3%
2021 BOS .333 .366 .375 .375 .227 .292 .255 .228 91.8 96.9 -1.5 0.0% 37.5% 27.3%
RP MLB Percentile - - - - - - - - - - - - - -
RP MLB AVG - - - - - - - - - - - - - -
Career .214 .293 .247 .286 .128 .269 .285 .437 92.7 93.1 14.9 160.0% 8.4% 5.4%

Brandon Brennan Approach › Plate Discipline

Hide 2021 MLB Percentile | Hide 2021 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
2019 SEA - 61.1% 46.6% - 33.7% 13.7% 66.3% - - 14.5% 15.7% 30.2% 17.2% 56.4% 0.48 -
2020 SEA 35.9% 60.7% 44.4% 33.3% 32.7% 12.0% 67.3% 81.5% 52.0% 16.2% 14.5% 30.8% 17.9% 54.7% 0.47 43.6%
2021 BOS 40.5% 54.8% 47.6% 28.0% 35.0% 11.9% 65.0% 84.6% 28.6% 7.1% 16.7% 23.8% 19.0% 47.6% 0.19 40.5%
RP MLB Percentile - - - - - - - - - - - - - - - -
RP MLB AVG - - - - - - - - - - - - - - - -
Career 6.7% 60.7% 46.4% 32.0% 33.7% 13.3% 66.3% 82.5% 46.9% 14.4% 15.6% 30.0% 17.4% 55.8% 0.47 57.8%

Brandon Brennan Approach › Locations

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team Zone% aLoc% x-mLoc% gLoc% hiLoc% y-mLoc% loLoc% iLoc% oLoc% mmLoc%
2019 SEA - - - - - - - - - -
2020 SEA 35.9% 59.3% 18.6% 22.0% 12.7% 18.6% 68.6% 39.8% 41.5% 3.4%
2021 BOS 40.5% 50.0% 31.0% 19.0% 23.8% 19.0% 57.1% 31.0% 38.1% 2.4%
RP MLB Percentile - - - - - - - - - -
RP MLB AVG - - - - - - - - - -
Career 6.7% 56.9% 21.9% 21.3% 15.6% 18.8% 65.6% 37.5% 40.6% 3.1%

Brandon Brennan Approach › Counts

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team Early% Behind% 2-Str% Early BIP% F-Str% TF-Str% ECS% 2-Str O-Sw% PAR%
2019 SEA 59.9% 16.0% 24.7% 15.0% 59.5% 44.6% 16.8% - 26.3%
2020 SEA 62.4% 11.1% 29.9% 12.3% 48.5% 39.4% 21.9% 31.4% 20.0%
2021 BOS 57.1% 9.5% 33.3% 20.8% 58.3% 33.3% 12.5% 7.1% 7.1%
RP MLB Percentile - - - - - - - - -
RP MLB AVG - - - - - - - - -
Career 60.1% 15.0% 25.8% 14.9% 57.9% 43.3% 17.3% 5.3% 24.1%

Brandon Brennan PLV

Hide 2021 MLB Percentile | Hide 2021 MLB Average
Year Team P PLV QP% AP% BP% Q-BP% MTK% HP HL PLA
2019 SEA 725 - - - - - - - - -
2020 SEA 117 4.60 37.6% 14.5% 47.9% -10.3% 1.7% 1.0 +5 4.60
2021 BOS 42 4.62 40.5% 16.7% 42.9% -2.4% 9.5% 0.2 +0 3.97
RP MLB Percentile - - - - - - - - - -
RP MLB AVG - - - - - - - - - -
Career 884 4.61 38.4% 15.1% 46.5% -8.2% 3.8% 1.2 +5 4.41
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