P | Bats/Throws: R/R | 6' 7" 210 lbs | Age: 43
Draft: 2004 | Rd. 1, No. 12, Anaheim Angels | Long Beach State
W L ERA G GS SV IP SO WHIP
2015 7 12 4.64 26 26 0 159 90 1.23
2016 12 12 5.06 31 31 0 178 103 1.46
2017 0 5 7.44 9 9 0 42.1 23 1.49
12 Seasons 150 98 3.63 331 331 0 2,067.1 1,621 1.19
G W-L ERA IP SO WHIP
2015 26 7-12 4.64 159 90 1.23
2016 31 12-12 5.06 178 103 1.46
2017 9 0-5 7.44 42.1 23 1.49
12 Seasons 331 150-98 3.63 2,067.1 1,621 1.19
MLB Percentile Rankings
Movement Profile (Induced Break)
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Statcast Statistics

Season Age Pitches Batted
Balls
Barrels Barrel % Barrel/PA Exit
Velocity
Max EV Launch
Angle
LA Sweet-
Spot %
XBA XSLG WOBA XWOBA XWOBACON HardHit% K% BB% ERA xERA
2015 32 2448 534 33 6.2 4.9 86.9 115.6 18.8 30.1 .240 .414 .330 .309 .331 28.5 13.5 4.9 4.64 3.96
2016 33 2835 608 45 7.4 5.9 88.2 112.7 21.1 38.3 .281 .497 .365 .352 .383 32.1 13.4 6.7 5.06 5.38
2017 34 671 152 18 11.8 9.4 87.4 110.9 12.9 35.5 .292 .569 .404 .386 .411 30.0 12.0 6.3 7.44 6.82
Player 5954 1294 96 7.4 5.9 87.6 115.6 19.2 34.6 .266 .471 .355 .339 .366 30.3 13.3 5.9
MLB 7.2 4.9 88.6 122.9 12.4 33.3 .245 .404 .315 .315 .368 37.0 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Weaver relies on 5 pitches.
Four Seamer
(28.9%) ,
Sinker
(20.6%) ,
Changeup
(17.8%) ,
Curveball
(17.6%) ,
Slider
(15.1%) ,


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Pitch Tracking



Batted Ball Profile

AIR: Fly Balls + Line Drives + Popups All Batted Balls Batted Ball Breakdown
Season GB % AIR % FB % LD % PU % Pull % Straight % Oppo % Pull GB % Straight GB % Oppo GB % Pull AIR % Straight AIR % Oppo AIR %
2015 37.3 62.7 25.1 25.8 11.8 42.1 34.3 19.3 18.4 13.5 4.7 23.8 20.8 14.6
2016 29.6 70.4 28.5 29.6 12.3 41.3 36.0 21.9 14.1 11.3 4.1 27.1 24.7 17.8
2017 44.1 55.9 25.0 22.4 8.6 50.7 30.9 18.4 24.3 13.2 6.6 26.3 17.8 11.8
Player 34.5 65.5 26.7 27.2 11.7 42.7 34.7 20.4 17.1 12.4 4.6 25.7 22.3 15.8
MLB 44.2 55.8 24.0 24.7 7.1 37.4 37.4 25.1 20.6 17.6 5.9 16.7 19.7 19.3
! Note: All figures in this table cover the period 2015-present.

Quality of Contact

Season Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2015 3.9 24.7 33.3 20.8 6.0 6.2 4.9
2016 3.0 20.1 37.0 24.3 6.1 7.4 5.9
2017 4.6 32.9 24.3 19.1 4.6 11.8 9.4
Player 3.6 23.5 34.0 22.3 5.9 7.4 5.9
MLB 4.0 32.4 24.9 24.4 5.9 7.2 4.9
! Note: All figures in this table cover the period 2015-present.

Pitch Movement


How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.
Total Movement (in inches, w/ gravity)Induced Movement (in inches, w/o gravity)
YearPitchTeamHand#MPHVertical
Drop
vs.
Comparable
Horizontal
Break
vs.
Comparable
Vertical
Break
vs. AvgHorizontal
Break
vs. Avg
2017 Sinker SD R 137 83.2 24.6 -2.0 14.3ARM 1.2 15.7 -4.9 14.3ARM -1.1
2017 4-Seam Fastball SD R 192 83.8 20.7 2.0 6.3ARM -2.5 19.3 2.2 6.3ARM -1.8
2017 Slider SD R 100 79.2 35.8 -7.6 4.1GLV -3.6 8.9 -5.2 4.1GLV -0.1
2017 Changeup SD R 118 77.1 31.3 -2.4 13.6ARM 1.6 15.6 -7.1 13.6ARM 0.0
2017 Curveball SD R 117 71.9 52.8 -11.0 6.7GLV -4.3 1.9 -9.9 6.7GLV -1.9
2016 Curveball LAA R 618 69.4 59.8 -6.6 13.4GLV 0.8 -1.8 -8.2 13.4GLV 2.4
2016 Sinker LAA R 455 82.8 24.3 -2.0 9.3ARM -1.1 16.4 -6.8 9.3ARM -4.0
2016 Changeup LAA R 475 74.9 34.8 -2.2 10.3ARM 0.1 14.9 -7.7 10.3ARM -0.9
2016 4-Seam Fastball LAA R 791 83.8 20.4 2.7 1.0ARM -2.7 19.4 3.6 1.0ARM -5.4
2016 Slider LAA R 466 77.0 42.6 -4.8 9.7GLV 1.4 4.3 -1.9 9.7GLV 3.7
! Note: Years are in reverse order.

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 %
2017 4-Seam Fastball -2.4 -5 192 28.9 47 .385 .744 .511 13.0 10.6 10.2 .310 .575 .418 40.0
2017 Sinker -1.6 -2 137 20.6 31 .269 .500 .398 7.1 9.7 10.3 .344 .642 .457 34.8
2017 Changeup -0.9 -1 118 17.8 36 .212 .515 .340 27.9 8.3 15.0 .275 .571 .363 25.8
2017 Curveball -3.4 -4 117 17.6 39 .342 .684 .440 21.7 12.8 15.2 .267 .467 .318 24.2
2017 Slider -4.7 -5 100 15.1 35 .265 .676 .423 20.0 17.1 16.2 .288 .636 .391 25.0
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2008 710 2,918 14 11 -9 -13 3
2009 873 3,366 31 11 -12 -13 16
2010 904 3,709 16 43 -14 -12 33
2011 925 3,741 25 43 -14 -14 40
2012 739 2,859 18 26 -4 -12 28
2013 632 2,394 16 11 -6 -10 11
2014 887 3,343 13 22 -16 -12 6
2015 666 2,435 3 10 -14 -10 -11
2016 764 2,829 -4 1 -18 -11 -32
2017 188 665 -8 0 -5 -4 -16
Player 7,288 28,259 125 177 -113 125 79
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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 %
2015 2,448 51.2 62.9 83.1 25.6 70.9 42.9 60.8 44.7 20.4 8.9 71.1
2016 2,835 51.7 62.5 83.7 28.0 75.2 43.7 64.4 45.8 18.8 8.3 66.5
2017 671 48.6 65.0 86.7 26.6 69.2 40.8 63.4 45.5 19.0 6.6 79.5
Player 5,954 51.1 62.9 83.8 26.8 72.8 43.1 62.8 45.3 19.5 8.4 69.7
MLB 48.9 67.0 82.5 28.4 58.0 42.7 61.1 47.3 25.0 7.3 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year xwOBA /
xERA
xBA xSLG xISO xOBP Brl Brl% EV Hard
Hit%
K% BB% Whiff% Chase
Rate
FB
Velo
FB
Spin
CB
Spin
Extension
2015 45 54 29 16 67 6 23 84 83 8 90 29 12 1 28 32 88
2016 11 7 4 6 28 2 19 61 70 6 68 15 39 1 47 56 57
2017 1 29 51 25
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Expected Home Runs

Adjusted

Year Team Avg HR Trot Actual HR xHR HR-xHR Doubters Mostly Gone No Doubters No Doubter %
2016 22.47 37 33.7 3 21 18 21 56.8
2017 21.97 16 12.1 4 3 10 4 25.0
Player 22.31 53 45.8 7 24 28 25 47.2
Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Expected Home Runs by Park

Adjusted

Year HR
2016 37 36 26 39 33 32 37 32 31 25 31 44 34 30 31 32 24 30 37 39 31 28 44 38 33 30 33 46 38 38 28
2017 16 12 8 13 14 12 14 13 10 10 12 15 11 12 12 12 11 12 14 13 13 12 14 14 11 10 13 13 12 12 9
Player 53 48 34 52 47 44 51 45 41 35 43 59 45 42 43 44 35 42 51 52 44 40 58 52 44 40 46 59 50 50 37
Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.
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Year to Year Changes

2017 +/-   2016 +/-   2015
Results
BA .295 -.002 .297 +.033 .264
xBA .292 +.011 .281 +.041 .240
OBP .353 +.008 .345 +.032 .313
xOBP .352 +.020 .332 +.038 .294
SLG .624 +.107 .517 +.063 .454
xSLG .569 +.072 .497 +.083 .414
ISO .329 +.109 .220 +.030 .190
xISO .276 +.061 .215 +.042 .173
BABIP .259 -.043 .302 +.027 .275
wOBA .404 +.039 .365 +.035 .330
xwOBA .386 +.034 .352 +.043 .309
wOBACON .434 +.036 .398 +.041 .357
xwOBACON .411 +.028 .383 +.052 .331
BACON .338 -.006 .344 +.036 .308
xBACON .336 +.008 .328 +.045 .283
Statcast Hit Metrics
Hard Hit % 30.0 -2.1 32.1 +3.6 28.5
Avg Exit Velocity 87.4 -0.8 88.2 +1.3 86.9
Launch Angle Sweet-Spot % 35.5 -2.8 38.3 +8.2 30.1
Barrel % 11.8 +4.4 7.4 +1.2 6.2
Avg Launch Angle 12.9 -8.2 21.1 +2.3 18.8
Statcast Bat Tracking
Bat Speed 0.0 -- -- -- --
Attack Angle -- -- -- --
Ideal Attack Angle % 0.0 -- -- -- --
Attack Direction -- -- -- --
Swing Path - Tilt -- -- -- --
Swing Length 0.0 -- -- -- --
Statcast Pitch Metrics
Fastball Velocity 83.6 +0.1 83.5 -0.3 83.8
Breaking Velocity 75.3 +2.6 72.7 +1.8 70.9
Offspeed Velocity 77.1 +2.2 74.9 -0.5 75.4
Batted Ball Results
Barrels 18 -27 45 +12 33
Popup % 8.6 -3.7 12.3 +0.5 11.8
Flyball % 25.0 -3.5 28.5 +3.4 25.1
Line Drive % 22.4 -7.2 29.6 +3.8 25.8
Groundball % 44.1 +14.5 29.6 -7.7 37.3
Pull % 50.7 +9.4 41.3 -0.8 42.1
Straight Away % 30.9 -5.1 36.0 +1.7 34.3
Opposite Field % 18.4 -3.5 21.9 +2.6 19.3
Weak Contact % 4.6 +1.6 3.0 -0.9 3.9
Pull Airball % 26.3 -0.8 27.1 +3.3 23.8
Topped Contact % 32.9 +12.8 20.1 -4.6 24.7
Under Contact % 24.3 -12.7 37.0 +3.7 33.3
Flare/Burner Contact % 19.1 -5.2 24.3 +3.5 20.8
Solid Contact % 4.6 -1.5 6.1 +0.1 6.0
HR/FB % 42.1 +20.7 21.4 +3.5 17.9
Popups 13 -62 75 +12 63
Flyballs 38 -135 173 +39 134
Line Drives 34 -146 180 +42 138
Groundballs 67 -113 180 -19 199
Plate Discipline
In Zone % 48.6 -3.1 51.7 +0.5 51.2
Out of Zone % 51.4 +3.1 48.3 -0.5 48.8
Edge % 40.8 -2.9 43.7 +0.8 42.9
Zone Swing % 65.0 +2.5 62.5 -0.4 62.9
Out of Zone Swing % 26.6 -1.4 28.0 +2.4 25.6
In Zone Contact % 86.7 +3.0 83.7 +0.6 83.1
Out of Zone Contact % 69.2 -6.0 75.2 +4.3 70.9
Whiff % 19.0 +0.2 18.8 -1.6 20.4
First Strike % 63.4 -1.0 64.4 +3.6 60.8
First Pitch Swing % 32.5 +4.6 27.9 +4.1 23.8
Swing % 45.5 -0.3 45.8 +1.1 44.7
Meatball Swing % 79.5 +13.0 66.5 -4.6 71.1
Meatball % 6.6 -1.7 8.3 -0.6 8.9
Zone Swing & Miss % 13.3 -3.0 16.3 -0.6 16.9
Out of Zone Swing & Miss % 30.8 +6.0 24.8 -4.3 29.1
In Zone 323 -1,143 1,466 +214 1,252
Out of Zone 342 -1,027 1,369 +174 1,195
Edge 271 -969 1,240 +190 1,050
In Zone Swings 210 -706 916 +128 788
Out of Zone Swings 91 -292 383 +77 306
In Zone Swing & Misses 28 -121 149 +16 133
Out of Zone Swing & Misses 28 -67 95 +6 89
Basic
Pitches 671 -2,164 2,835 +387 2,448
PA 191 -575 766 +97 669
AB 173 -531 704 +87 617
Hits 51 -158 209 +46 163
Singles 26 -105 131 +34 97
Doubles 9 -29 38 -1 39
Triples 0 -3 3 0 3
Home Runs 16 -21 37 +13 24
Walks 12 -39 51 +18 33
Strikeouts 23 -80 103 +13 90
K% 12.0 -1.4 13.4 -0.1 13.5
BB% 6.3 -0.4 6.7 +1.8 4.9
HBP 4 0 4 -8 12
Batted Balls 152 -456 608 +74 534
Number of Fastballs 329 -917 1,246 +93 1,153
Number of Offspeed 118 -357 475 +19 456
Number of Breaking 217 -867 1,084 +260 824
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2016 Shifts 738 .369 415 69 16.6 323 75 23.2
2017 Shifts 188 .411 103 9 8.7 85 51 60.0
! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

Bases EmptyRunners On Base
SeasonTeamPitchesTempoFast %Slow %PitchesTempoFast %Slow %
2010 1239 15.0 50.6% 1.6% 465 23.0 1.9% 9.2%
2011 1215 15.1 49.1% 0.5% 515 22.9 1.2% 8.3%
2012 985 15.1 49.4% 0.9% 407 23.0 0.5% 8.6%
2013 777 15.8 40.2% 0.6% 353 22.8 0.6% 7.9%
2014 1094 15.9 40.8% 0.9% 548 24.4 1.3% 15.1%
2015 769 15.7 43.3% 3.0% 387 23.1 6.5% 18.3%
2016 892 16.8 32.7% 1.8% 452 24.9 5.5% 20.4%
2017 242 15.7 38.8% 0.4% 83 21.7 6.0% 6.0%

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Pitch Distribution