P | Colorado Rockies
Bats/Throws: R/R | 6' 3" 200 lbs | Age: 25
W L ERA G GS SV IP SO WHIP
2025 2 2 3.96 55 0 1 61.1 68 1.26
2026 0 1 3.00 4 0 1 6 3 1.33
2 Seasons 2 3 3.88 59 0 2 67.1 71 1.26
G W-L ERA IP SO WHIP
2025 55 2-2 3.96 61.1 68 1.26
2026 4 0-1 3.00 6 3 1.33
2 Seasons 59 2-3 3.88 67.1 71 1.26
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
2025 24 1074 162 8 4.9 3.1 85.8 116.2 15.5 34.0 .199 .297 .309 .270 .306 34.6 26.1 9.6 3.96 2.98
2026 25 95 20 0 0.0 0.0 84.6 102.4 24.3 45.0 .248 .331 .272 .269 .288 20.0 12.0 8.0 3.00 2.85
Player 1169 182 8 4.4 2.8 85.7 116.2 16.5 35.2 .204 .300 .306 .270 .304 33.0 24.8 9.4
MLB 7.2 4.9 88.6 122.9 12.4 33.3 .243 .408 .315 .316 .369 37.0 22.2 8.4
! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Mejia relies on 5 pitches.
Slider
(44.2%) ,
Four Seamer
(42.1%) ,
Changeup
(7.4%) ,
Cutter
(4.2%) ,
Sinker
(2.1%) ,


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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 %
2025 38.9 61.1 27.2 25.3 8.6 35.8 36.4 27.8 21.6 11.7 5.6 14.2 24.7 22.2
2026 25.0 75.0 30.0 35.0 10.0 25.0 35.0 40.0 10.0 10.0 5.0 15.0 25.0 35.0
Player 37.4 62.6 27.5 26.4 8.8 34.6 36.3 29.1 20.3 11.5 5.5 14.3 24.7 23.6
MLB 44.2 55.8 24.1 24.6 7.1 37.4 37.4 25.1 20.7 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
2025 6.2 30.2 29.0 19.1 7.4 4.9 3.1
2026 5.0 20.0 40.0 30.0 5.0 0.0 0.0
Player 6.0 29.1 30.2 20.3 7.1 4.4 2.8
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
2026 Cutter COL R 4 88.7 33.3 -6.6 2.7GLV 0.6 1.7 -6.3 2.7GLV 0.5
2026 Slider COL R 42 84.0 43.0 4.8 16.5GLV 11.5 -4.1 5.4 16.5GLV 12.4
2026 Sinker COL R 2 93.7 20.0 -2.7 10.1ARM -5.2 11.2 -3.5 10.1ARM -5.4
2026 4-Seam Fastball COL R 40 97.4 17.0 -4.0 3.9ARM -3.7 11.7 -4.5 3.9ARM -3.8
2026 Changeup COL R 7 96.8 23.2 0.0 12.5ARM -1.0 6.0 -2.2 12.5ARM -2.2
2025 Slider COL R 352 83.2 41.1 2.9 13.9GLV 8.8 -1.7 3.5 13.9GLV 9.5
2025 Changeup COL R 1 91.7 22.7 -6.4 1.6ARM -13.8 9.5 -5.4 1.6ARM -12.9
2025 4-Seam Fastball COL R 721 96.6 16.7 -3.0 1.1ARM -6.5 12.3 -3.5 1.1ARM -6.5
! 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 %
2026 Slider 0.9 0 42 44.2 14 .231 .231 .243 33.3 21.4 20.0 .160 .184 .190 0.0
2026 4-Seam Fastball 0.5 0 40 42.1 7 .286 .286 .257 5.3 0.0 0.0 .460 .605 .458 42.9
2026 Changeup -3.5 0 7 7.4 2 .500 1.000 .625 0.0 0.0 0.0 .203 .483 .284 50.0
2026 Cutter 9.5 0 4 4.2 1 .000 .000 .000 0.0 0.0 -- .014 .025 .016 0.0
2026 Sinker 6.8 0 2 2.1 -- -- -- 0.0 -- -- -- -- -- --
2025 4-Seam Fastball 0.6 5 721 67.1 175 .219 .322 .315 28.6 22.9 20.1 .187 .266 .277 32.4
2025 Slider -1.3 -5 352 32.8 85 .250 .500 .321 34.3 32.9 21.4 .220 .351 .259 38.9
2025 Changeup -1.5 0 1 0.1 -- -- -- -- -- -- -- -- -- --
! 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
2026 4-Seam Fastball 40 97.4 73 12.0 12:45 12:45 0
2026 Slider 42 84.0 63 18.5 7:45 8:15 -30
2025 4-Seam Fastball 721 96.6 72 11.9 12:45 12:15 30
2025 Slider 351 83.2 64 15.1 8:00 8:30 -30
! 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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Statcast Pitching Run Value

Runs
Year Team PA Pitches Heart Shadow Chase Waste All
2025 260 1,074 3 9 -7 -4 0
2026 24 95 1 0 0 -1 1
Player 284 1,169 4 9 -7 4 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 %
2025 1,074 49.7 65.9 76.4 30.4 54.9 41.4 55.0 48.0 30.4 7.5 77.8
2026 95 50.5 68.8 93.9 40.4 63.2 40.0 66.7 54.7 17.3 8.4 87.5
Player 1,169 49.8 66.2 77.9 31.2 55.7 41.3 56.0 48.6 29.2 7.6 78.7
MLB 48.8 67.0 82.6 28.4 58.0 42.7 61.1 47.3 25.0 7.4 76.3
! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Run Value Pitching
Year Pitching Fastball Breaking Off
Speed
xERA Fastball
MPH
Fastball
Spin
Curve
Spin
Avg
EV
Chase% Whiff% K% BB% Barrel% Hard-
Hit%
GB% Extension
2025 39 70 17 55 90 85 98 99 76 85 76 22 92 89 32 23
2026 60 65 58 26 74 86 95 13 10 59 76 93 9
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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 %
2025 24.09 6 4.4 2 2 3 2 33.3
2026 -- 0 0.4 0 0 1 0 --
Player 24.09 6 4.8 1 2 4 2 33.3
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
2025 6 5 4 3 4 5 5 4 5 3 4 5 4 7 5 5 4 2 5 5 5 5 5 5 2 3 5 6 5 4 4
2026 0 1 0 0 0 1 1 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0
Player 6 6 4 3 4 6 6 4 6 3 4 6 4 8 5 6 4 2 5 6 5 5 6 5 3 3 5 6 6 4 4
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

2026 +/-   2025
Results
BA .261 +.031 .230
xBA .248 +.049 .199
OBP .320 +.001 .319
xOBP .309 +.014 .295
SLG .304 -.081 .385
xSLG .331 +.034 .297
ISO .043 -.112 .155
xISO .083 -.015 .098
BABIP .300 +.003 .297
wOBA .272 -.037 .309
xwOBA .269 -.001 .270
wOBAcon .291 -.076 .367
xwOBAcon .288 -.018 .306
BACON .300 -.023 .323
xBACON .286 +.002 .284
Statcast Hit Metrics
Hard Hit % 20.0 -14.6 34.6
Avg Exit Velocity 84.6 -1.2 85.8
Launch Angle Sweet-Spot % 45.0 +11.0 34.0
Barrel % 0.0 -4.9 4.9
Avg Launch Angle 24.3 +8.8 15.5
Statcast Bat Tracking
Bat Speed 73.2 +2.4 70.8
Attack Angle 11° +4°
Ideal Attack Angle % 48.8 +3.2 45.6
Attack Direction -3° -6°
Swing Path - Tilt 31° -2° 32°
Swing Length 7.4 +0.3 7.1
Statcast Pitch Metrics
Fastball Velocity 96.5 -0.1 96.6
Breaking Velocity 84.0 +0.8 83.2
Offspeed Velocity 96.8 +5.1 91.7
Batted Ball Results
Barrels 0 -8 8
Popup % 10.0 +1.4 8.6
Flyball % 30.0 +2.8 27.2
Line Drive % 35.0 +9.7 25.3
Groundball % 25.0 -13.9 38.9
Pull % 25.0 -10.8 35.8
Straight Away % 35.0 -1.4 36.4
Opposite Field % 40.0 +12.2 27.8
Weak Contact % 5.0 -1.2 6.2
Pull Airball % 15.0 +0.8 14.2
Topped Contact % 20.0 -10.2 30.2
Under Contact % 40.0 +11.0 29.0
Flare/Burner Contact % 30.0 +10.9 19.1
Solid Contact % 5.0 -2.4 7.4
HR/FB % 0.0 -13.6 13.6
Popups 2 -12 14
Flyballs 6 -38 44
Line Drives 7 -34 41
Groundballs 5 -58 63
Plate Discipline
In Zone % 50.5 +0.8 49.7
Out of Zone % 49.5 -0.8 50.3
Edge % 40.0 -1.4 41.4
Zone Swing % 68.8 +2.9 65.9
Out of Zone Swing % 40.4 +10.0 30.4
In Zone Contact % 93.9 +17.5 76.4
Out of Zone Contact % 63.2 +8.3 54.9
Whiff % 17.3 -13.1 30.4
First Strike % 66.7 +11.7 55.0
First Pitch Swing % 29.2 +3.0 26.2
Swing % 54.7 +6.7 48.0
Meatball Swing % 87.5 +9.7 77.8
Meatball % 8.4 +0.9 7.5
Zone Swing & Miss % 6.1 -17.5 23.6
Out of Zone Swing & Miss % 36.8 -8.3 45.1
In Zone 48 -486 534
Out of Zone 47 -493 540
Edge 38 -407 445
In Zone Swings 33 -319 352
Out of Zone Swings 19 -145 164
In Zone Swing & Misses 2 -81 83
Out of Zone Swing & Misses 7 -67 74
Basic
Pitches 95 -979 1,074
PA 25 -236 261
AB 23 -203 226
Hits 6 -46 52
Singles 5 -26 31
Doubles 1 -12 13
Triples 0 -2 2
Home Runs 0 -6 6
Walks 2 -23 25
Strikeouts 3 -65 68
K% 12.0 -14.1 26.1
BB% 8.0 -1.6 9.6
HBP 0 -6 6
Batted Balls 20 -142 162
Number of Fastballs 46 -675 721
Number of Offspeed 7 +6 1
Number of Breaking 42 -310 352
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Statcast Fielder Positioning

vs RHHvs LHH
YearAlignment TypePAwOBAPATotal%PATotal%
2025 Shades 260 .309 135 2 1.5 125 29 23.2
2026 Shades 24 .272 15 4 26.7 9 1 11.1
! 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 %
2025 283 15.5 39.9% 0.4% 200 18.4 2.5% 0.0%
2026 5 16.6 0.0% 0.0% 17 20.6 0.0% 0.0%

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Pitch Distribution