Daysbel Hernández
P | Bats/Throws: R/R | 5' 10" 220LBS | Age: 28
W L ERA G GS SV IP SO WHIP
2023 1 0 7.36 4 0 0 3.2 6 2.45
2024 3 0 2.50 16 0 0 18 26 1.11
2 Seasons 4 0 3.32 20 0 0 21.2 32 1.34
G W-L ERA IP SO WHIP
2023 4 1-0 7.36 3.2 6 2.45
2024 16 3-0 2.50 18 26 1.11
2 Seasons 20 4-0 3.32 21.2 32 1.34
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
2023 26 83 11 0 0.0 0.0 92.6 101.9 22.6 54.5 .284 .421 .425 .361 .467 63.6 30.0 15.0 7.36 5.70
2024 27 330 37 1 2.7 1.4 85.2 111.9 19.5 27.0 .169 .233 .221 .246 .299 27.0 35.1 13.5 2.50 2.49
Player 413 48 1 2.1 1.1 87.0 111.9 20.2 33.3 .194 .273 .265 .271 .337 35.4 34.0 13.8
MLB 7.0 4.8 88.5 122.4 12.3 33.2 .245 .405 .316 .315 .368 36.5 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Hernández relies on 3 pitches.
Slider
(54.2%) ,
Four Seamer
(40.9%) ,
Sinker
(4.8%) ,


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Pitch Tracking



Batted Ball Profile

Season GB % FB % LD % PU % Pull % Straight % Oppo % Weak % Topped % Under % Flare/Burner % Solid % Barrel % Barrel/PA
2023 27.3 36.4 36.4 0.0 27.3 45.5 27.3 0.0 18.2 18.2 36.4 27.3 0.0 0.0
2024 37.8 32.4 18.9 10.8 32.4 43.2 24.3 2.7 29.7 40.5 24.3 0.0 2.7 1.4
Player 35.4 33.3 22.9 8.3 31.3 43.8 25.0 2.1 27.1 35.4 27.1 6.3 2.1 1.1
MLB 44.4 23.8 24.7 7.1 37.2 37.5 25.2 3.9 32.6 24.8 24.4 5.9 7.0 4.8
! 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
2024 Sinker ATL R 16 98.2 12.4 -8.2 12.9ARM -2.4 16.1 -8.8 12.9ARM -1.9
2024 Slider ATL R 179 89.0 33.8 1.6 3.5GLV -0.2 0.5 1.1 3.5GLV -1.6
2024 4-Seam Fastball ATL R 135 97.4 12.5 0.8 9.3ARM 1.4 16.3 0.5 9.3ARM 1.8
2023 Slider ATL R 43 88.5 32.2 -0.3 2.6GLV -1.4 2.5 -1.0 2.6GLV -2.7
2023 4-Seam Fastball ATL R 40 96.0 13.1 0.9 7.9ARM 0.0 16.6 0.8 7.9ARM 0.5
! 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 %
2024 Slider 2.1 4 179 54.2 42 .135 .135 .190 42.4 40.5 22.4 .179 .215 .237 20.0
2024 4-Seam Fastball 2.1 3 135 40.9 27 .182 .227 .309 28.6 29.6 24.2 .134 .171 .238 28.6
2024 Sinker 2.5 0 16 4.8 4 .250 .250 .225 10.0 25.0 14.3 .270 .732 .419 66.7
2023 Slider -5.3 -2 43 51.8 9 .625 1.000 .700 33.3 22.2 14.3 .372 .458 .398 50.0
2023 4-Seam Fastball 3.4 1 40 48.2 11 .111 .111 .209 35.0 36.4 33.3 .207 .387 .332 80.0
! Note: Years are in reverse order.
! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

Spin Direction

Year Pitch Type Pitches MPH Active Spin % Total Movement (In.) Spin-Based Observed Deviation
2024 4-Seam Fastball 135 97.4 98 18.6 1:15 1:00 15
2024 Sinker 16 98.2 99 20.6 1:15 1:15 0
2024 Slider 179 89.0 20 4.5 10:15 8:45 90
2023 4-Seam Fastball 40 96.0 98 18.1 1:00 1:00 0
2023 Slider 43 88.5 19 3.7 11:30 9:45 105
! Note: Years are in reverse order.
! Note: This table is showing data from the PITCHER perspective.
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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.
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Swing/Take

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2023 24 102 1 0 0 -1 -1
2024 82 372 6 6 -3 -2 8
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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 %
2023 83 41.0 73.5 76.0 38.8 47.4 36.1 55.0 53.0 34.1 1.2 100.0
2024 330 45.2 66.4 79.8 32.6 40.7 38.8 54.8 47.9 34.8 6.7 86.4
Player 413 44.3 67.8 79.0 33.9 42.3 38.3 54.8 48.9 34.7 5.6 87.0
MLB 48.7 67.0 82.0 28.5 57.8 42.6 61.0 47.2 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
2024 94 79 36
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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 %
2023 22.3 1 0.3 1 0 1 0 0.0
Player 22.3 1 0.3 1 0 1 0 0.0
Note: xHR tells how many of this pitcher's home runs 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
2023 1 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0
Player 1 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0
Note: xHR tells how many of this pitcher's home runs 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

Metric 2023 2024 +/-  
Fastball Velocity 96.0 97.4 1.4
Offspeed Velocity 0.0 0.0 0.0
Breaking Velocity 88.5 89.0 0.5
Exit Velocity 92.6 85.2 -7.4
Launch Angle 22.6 19.5 -3.1
Barrel % 0.0 2.7 2.7
Hard Hit % 63.6 27.0 -36.6
LA Sweet-Spot % 54.5 27.0 -27.5
xBA .284 .169 -0.115
BA .353 .159 -0.194
xwOBA .361 .246 -0.115
wOBA .425 .221 -0.204
xSLG .421 .233 -0.188
SLG .529 .175 -0.354
K% 30.0 35.1 5.1
BB% 15.0 13.5 -1.5
Swing % 53.0 47.9 -5.1
Whiff% 34.1 34.8 0.7
In Zone % 41.0 45.2 4.2
Out of Zone % 59.0 54.8 -4.2
Out of Zone Swing % 38.8 32.6 -6.2
First Pitch Swing % 40.0 35.6 -4.4
First Pitch Strike % 55.0 54.8 -0.2
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2023 Shades 20 .425 8 6 75.0 12 5 41.7
2024 Shades 73 .221 44 0 0.0 29 16 55.2
! 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 %
2023 14 13.1 78.6% 0.0% 15 13.7 80.0% 0.0%
2024 87 13.3 75.9% 0.0% 51 15.0 49.0% 0.0%

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Pitch Distribution