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Brandon Brennan
P | B/T: R/R | 6' 4" 207LBS | Age: 29

Draft: 2012 | Rd: 4, #141, Chicago White Sox | Orange Coast CC
Poor Avg Great

Stats

W L ERA G GS SV IP SO WHIP
2020 0 0 3.68 5 0 0 7.1 7 1.64
2 Seasons 3 6 4.45 49 0 0 54.2 54 1.28
G W-L ERA IP SO WHIP
2020 5 0-0 3.68 7.1 7 1.64
2 Seasons 49 3-6 4.45 54.2 54 1.28

Statcast Statistics

Season Pitches Batted Balls Barrels Barrel % Exit Velocity Launch Angle Sweet Spot % XBA XSLG WOBA XWOBA XWOBACON Hard Hit % K % BB % ERA xERA
2019 725 125 10 8.0 87.9 5.3 28.0 .220 .368 .272 .291 .341 32.8 24.1 11.8 4.56 3.55
2020 117 21 3 14.3 93 21.2 33.3 .276 .544 .354 .370 .433 57.1 21.2 15.2 3.68 6.57
ALL 842 146 13 8.9 88.6 7.6 28.8 .228 .394 .284 .302 .354 36.4 23.7 12.3
MLB 43640 6.4 88.3 11.9 32.8 .250 .414 .317 .321 .376 34.9 21.8 8.3

Statcast Pitch Arsenal

Brennan relies on 4 pitches.
Changeup
(37.6%) ,
Sinker
(35%) ,
4-Seam Fastball
(16.2%) ,
Slider
(11.1%) ,


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Pitch Tracking

Year Pitch Type # # RHB # LHB % MPH PA AB H 1B 2B 3B HR SO BBE BA XBA SLG XSLG WOBA XWOBA EV LA Spin Whiff% PutAway%
2020 Changeup 44 25 19 37.6 83.6 7 5 0 0 0 0 0 2 3 .000 .047 .000 .054 .197 .232 82.3 43 1664 41.2 13.3
2020 Sinker 41 24 17 35.0 92.8 15 14 3 2 0 0 1 3 11 .214 .290 .429 .569 .291 .364 93.7 20 2171 15.8 37.5
2020 4-Seam Fastball 19 13 6 16.2 93.1 7 6 3 1 1 0 1 1 5 .500 .481 1.167 1.061 .674 .608 101.7 20 2166 12.5 14.3
2020 Slider 13 13 0 11.1 86.0 3 3 1 1 0 0 0 1 2 .333 .187 .333 .209 .290 .173 84.2 -2 1941 75.0 20.0
2019 Sinker 347 218 129 48.7 94.7 86 72 19 12 6 0 1 6 69 .264 .297 .389 .472 .317 .366 92.0 3 2228 12.0 12.8
2019 Changeup 298 155 143 41.8 84.6 87 80 10 5 1 0 4 36 44 .125 .157 .288 .284 .209 .225 82.3 5 1670 54.9 32.7
2019 Slider 46 46 0 6.5 87.1 8 8 1 1 0 0 0 4 4 .125 .078 .125 .086 .109 .078 66.8 20 2097 52.4 25.0
2019 4-Seam Fastball 22 10 12 3.1 94.5 6 6 3 1 1 0 1 1 5 .500 .311 1.167 .633 .671 .392 97.2 27 2297 20.0 33.3


Pitch Movement


How this works: Every pitch is affected by the forces of gravity, which means that every pitch drops on its way from the mound to the plate. These numbers are reported with gravity, which makes them larger and different than other pitch movement numbers you may have seen. Since gravity requires time, and slower pitches aren’t ‘better’ just because they have more time to move, the movement of a pitch is compared to ‘average’ movement by comparing it to other MLB pitch types within +/- 2 MPH and from within +/- 0.5 feet of extension and release.
Vertical Movement (inches) Horizontal Movement (inches)
Year Pitch Team Hand # MPH Inches of Drop vs Avg % vs Avg Inches of Break vs Avg % Break vs Avg
2020 Slider SEA R 13 86 33.8 -1.3 -4 1.7 -6.2 -139
2020 Sinker SEA R 41 92.8 27 3.3 14 18.3 3.1 20
2020 Changeup SEA R 44 83.6 33.2 0.3 1 16.6 2.8 20
2020 4-Seamer SEA R 19 93.1 23 -7 -44 15.1 7 86
2019 Changeup SEA R 298 84.6 34 -0.1 0 16.7 2.4 17
2019 Slider SEA R 46 87.1 33.4 -1.4 -4 1 -5.4 -122
2019 4-Seamer SEA R 22 94.5 20 -3.6 -22 16.4 7.4 83
2019 Sinker SEA R 347 94.7 26.4 3 13 19.4 3.3 21
! Note: Years are in reverse order.
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Run Values by Pitch Type

Year Pitch Type Team RV/100 Run Value Pitches % PA BA SLG wOBA Whiff% K% PutAway % xBA xSLG xwOBA Hard Hit %
2020 Slider -5.0 -1 13 11.1 3 .333 .333 .300 75.0 33.3 20.0 .187 .209 .173 50.0
2020 4-Seamer 8.2 2 19 16.2 7 .500 1.167 .693 12.5 14.3 14.3 .481 1.061 .609 80.0
2020 Changeup -2.1 -1 44 37.6 7 .000 .000 .200 41.2 28.6 13.3 .047 .054 .235 0.0
2020 Sinker 2.3 1 41 35.0 15 .214 .429 .300 15.8 20.0 37.5 .290 .569 .364 63.6
2019 4-Seamer 13.5 3 22 3.0 6 .500 1.167 .692 20.0 16.7 33.3 .311 .633 .392 40.0
2019 Slider -2.6 -1 46 6.3 8 .125 .125 .113 52.4 50.0 25.0 .078 .086 .078 0.0
2019 Sinker -1.7 -6 347 47.9 86 .264 .389 .326 12.0 7.0 12.8 .297 .472 .367 42.0
2019 Changeup -1.8 -5 298 41.1 87 .125 .288 .235 54.9 41.4 32.7 .157 .284 .226 20.5
! Note: Years are in reverse order.
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Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Observed Spin-Based Gap Observed Spin-Based
2020 Slider 13 86.0 26 2.9 1:30 2:15 45
2020 4-Seam Fastball 18 93.1 90 17.7 2:15 2:00 -15
2020 Changeup 44 83.6 99 18.3 2:30 2:45 15
2020 Sinker 41 92.8 88 19.6 2:45 2:00 -45
! Note: This table is showing data from the PITCHER perspective.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2019 187 711 -5 -13 3 5 -10
2020 32 117 -1 1 -1 1 1
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Plate Discipline

Season Pitches Zone % Zone Swing % Zone Contact % Chase % Chase Contact % Edge % 1st Pitch Strike % Swing % Whiff % Meatball % Meatball Swing %
2019 725 42.2 68.4 76.2 31.1 48.4 41.7 59.5 46.6 34.0 5.3 81.6
2020 117 39.3 67.4 74.2 29.6 57.1 41.0 48.5 44.4 32.7 4.3 80.0
ALL 842 41.8 68.3 75.9 30.8 49.7 41.6 57.9 46.3 33.8 5.2 81.4
MLB 48.4 66.1 82.8 28.2 59.4 42.6 60.6 46.6 24.5 7.2 75.1

Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel %
2019 54.4 17.6 24.8 3.2 41.6 32.8 25.6 4.8 42.4 20.0 20.0 2.4 8.0
2020 38.1 23.8 28.6 9.5 42.9 33.3 23.8 0.0 23.8 33.3 23.8 4.8 14.3
ALL 52.1 18.5 25.3 4.1 41.8 32.9 25.3 4.1 39.7 21.9 20.5 2.7 8.9
MLB 45.3 22.0 25.7 7.1 36.6 38.0 25.5 3.2 33.6 24.3 24.6 5.6 6.4

Percentile Rankings

Year xwOBA xBA xSLG xISO xOBP Brl Brl% EV HardHit% K% BB% Whiff% xERA FB Velo FB Spin CB Spin
2019 76 43
2020
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Expected Home Runs

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2019 23.1 6 6.2 -0.2 1 5 3 50.0
2020 23.7 2 2.1 -0.1 1 2 1 50.0

Expected Home Runs by Park

Year HR
2019 6 5 8 6 8 4 7 9 8 6 7 6 3 7 6 7 5 6 5 7 4 6 6 7 5 8 5 5 5 6 8
2020 2 3 1 3 3 2 1 3 2 2 3 3 1 1 1 3 1 3 2 1 1 1 3 2 3 3 2 2 1 3 3
! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights and distances, but does not attempt to adjust for environmental effects. For these purposes, the 2020 Blue Jays home field was still Rogers Centre, not Sahlen Field.
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Year to Year Changes

Metric 2015 2016 +/-   2017 +/-   2018 +/-   2019 +/-   2020 +/-  
Fastball Velocity 94.7 92.9 -1.8
Offspeed Velocity 84.6 83.6 -1
Breaking Velocity 87.1 86 -1.1
Exit Velocity 87.9 93 5.1
Launch Angle 5.3 21.2 15.9
Barrel % 8 14.3 6.3
Hard Hit % 32.8 57.1 24.3
Sweet Spot % 28 33.3 5.3
xBA .22 .276 0.056
BA .201 .25 0.049
xwOBA .291 .37 0.079
wOBA .272 .354 0.082
xSLG .368 .544 0.176
SLG .355 .5 0.145
K% 24.1 21.2 -2.9
BB% 11.8 15.2 3.4
Swing % 46.6 44.4 -2.2
Whiff% 34 32.7 -1.3
In Zone Swing % 42.2 39.3 -2.9
Out of Zone Swing % 57.8 60.7 2.9
First Pitch Swing % 36.4 27.3 -9.1
First Pitch Strike % 59.5 48.5 -11
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Statcast Shift Statistics

vs RHHvs LHH
YearPAwOBAPAShifts%PAShifts%
2019 187 .269 113 6 5.3 74 26 35.1
2020 32 .354 22 4 18.2 10 8 80.0

Pitch Distribution